She was furiously told to ‘step away’ from Boris Becker’s child Amadeus in a now-deleted Twitter post by his enraged mother Lily while on holiday with her former tennis pro beau and his son in Formentera.
Yet Boris and his new girlfriend Lillian De Carvalho appeared to be forgetting their woes as they spent a sun-soaked day on board a luxury yacht in the Mediterranean Sea on Wednesday afternoon.
Lillian looked sensational during the trip in in a cut-away tangerine swimsuit as she enjoying the sunshine, before hopping in the water for a paddle boarding session with her new love.
Boris’ girlfriend showcased her sizzling figure in the stunning one-piece, which highlighted her toned figure to perfection as she strutted around the mega-yacht with Boris and their friends.
Lillian took charge as she sat at the front of the blue board, pushing the couple along while rowing with an an oar as Boris relaxed while sitting behind her.
The former tennis No.1 covered up for their venture into the sea, as he wore a form-fitting black T-shirt with a pair of black Puma shorts to match.
Out at sea! Lillian looked sensational during the trip in in a cut-away tangerine swimsuit as she enjoying the sunshine, before hopping in the water for a paddle boarding session with her new love
![In he goes! The former tennis No.1 covered up for their venture into the sea, as he wore a form-fitting black T-shirt with a pair of black Puma shorts to match](https://i1.wp.com/i.dailymail.co.uk/1s/2020/08/06/11/31632250-8599799-image-a-28_1596709834246.jpg?resize=470%2C847&ssl=1)
![In he goes! The former tennis No.1 covered up for their venture into the sea, as he wore a form-fitting black T-shirt with a pair of black Puma shorts to match](https://i0.wp.com/i.dailymail.co.uk/1s/2020/08/06/11/31632254-8599799-image-m-27_1596709826254.jpg?resize=470%2C847&ssl=1)
In he goes! The former tennis No.1 covered up for their venture into the sea, as he wore a form-fitting black T-shirt with a pair of black Puma shorts to match
![Chilling: Lillian took charge as she sat at the front of the blue board, pushing the couple along while rowing with an an oar as Boris relaxed while sitting behind her](https://i2.wp.com/i.dailymail.co.uk/1s/2020/08/06/11/31632274-8599799-image-a-16_1596709733408.jpg?resize=825%2C643&ssl=1)
Chilling: Lillian took charge as she sat at the front of the blue board, pushing the couple along while rowing with an an oar as Boris relaxed while sitting behind her
After hanging out on their yacht, the couple headed to the beach with a group of their pals and Boris’ youngest son.
The father and son were pictured cooling off together in the water, while Amadeus checked out the local sea life by snorkelling in the shallows.
Last week in a now-deleted post Lilly – who split from Boris in 2018 – furiously hit out at Boris and his new girlfriend after they were pictured swimming in the sea during their Ibizan break.
On Sunday, Lilly hit out at Lilian after she was seen with her son Amadeus in Ibiza on Monday.
In the post, the model implored to Lilian: ‘Let me put it his way so you understand: during the period of #corona! You’re the 2nd girl within 7 months to make breakfast – pizza- pancakes for my son! (sic)
![Easy goes it! Boris was seen hauling himself back on his paddle board in the water](https://i2.wp.com/i.dailymail.co.uk/1s/2020/08/06/11/31632206-8599799-image-a-41_1596711388689.jpg?resize=825%2C503&ssl=1)
Easy goes it! Boris was seen hauling himself back on his paddle board in the water
![Solo trip! Following his paddle boarding session with girlfriend Lillian Boris took a trip by himself](https://i0.wp.com/i.dailymail.co.uk/1s/2020/08/06/11/31632202-8599799-image-a-39_1596711386836.jpg?resize=825%2C550&ssl=1)
Solo trip! Following his paddle boarding session with girlfriend Lillian Boris took a trip by himself
‘No girl – as a mother please respect my son and go take pics with @borisbeckerofficial in your cute bikini and your fabulous body but I beg you step away from my son! (sic)’
Lilly then requested that Lilian ‘take Boris’ hand’ during the trip rather than try and get close with her son.
Referring to her estranged husband, Lilly went on: ‘B won’t tell you! But I will otherwise you won’t get the message! Have a fab holiday – without touching my kid! He’s off limits! Period!!’ (sic)
MailOnline contacted Boris and Lilly’s representatives for comment.
![Father and son! The father and son were pictured cooling off together in the water, while Amadeus checked out the local sea life by snorkelling in the shallows](https://i0.wp.com/i.dailymail.co.uk/1s/2020/08/06/12/31633314-8599799-image-a-66_1596712573928.jpg?resize=470%2C769&ssl=1)
![Father and son! The father and son were pictured cooling off together in the water, while Amadeus checked out the local sea life by snorkelling in the shallows](https://i0.wp.com/i.dailymail.co.uk/1s/2020/08/06/12/31633298-8599799-image-m-65_1596712569708.jpg?resize=470%2C769&ssl=1)
Father and son! The father and son were pictured cooling off together in the water, while Amadeus checked out the local sea life by snorkelling in the shallows
![Chilling: The couple caught some sunshine while out rowing the paddle board in the sea](https://i2.wp.com/i.dailymail.co.uk/1s/2020/08/06/12/31632212-8599799-image-a-67_1596712895567.jpg?resize=825%2C523&ssl=1)
Chilling: The couple caught some sunshine while out rowing the paddle board in the sea
![Hanging out: They were joined by some pals on board the luxury mega-yacht](https://i2.wp.com/i.dailymail.co.uk/1s/2020/08/06/12/31632208-8599799-image-a-70_1596712900497.jpg?resize=825%2C550&ssl=1)
Hanging out: They were joined by some pals on board the luxury mega-yacht
![Beach life! Boris was seen wadding in thes shallows after earlier jumping off the yacht into the sea](https://i2.wp.com/i.dailymail.co.uk/1s/2020/08/06/12/31633346-8599799-image-m-96_1596713505591.jpg?resize=470%2C743&ssl=1)
![Beach life! Boris was seen wadding in thes shallows after earlier jumping off the yacht into the sea](https://i2.wp.com/i.dailymail.co.uk/1s/2020/08/06/12/31632210-8599799-image-m-94_1596713493186.jpg?resize=470%2C743&ssl=1)
Beach life! Boris was seen wadding in thes shallows after earlier jumping off the yacht into the sea
![Doting dad: Boris helped fix his son's snorkel so he could take a look at the sealife](https://i2.wp.com/i.dailymail.co.uk/1s/2020/08/06/12/31633350-8599799-image-a-97_1596713515747.jpg?resize=825%2C622&ssl=1)
Doting dad: Boris helped fix his son’s snorkel so he could take a look at the sealife
![Hot couple! Boris and Lillian were seen strolling along the sandy beach together as they enjoyed an afternoon off the boat](https://i0.wp.com/i.dailymail.co.uk/1s/2020/08/06/12/31633320-8599799-image-a-123_1596713700073.jpg?resize=470%2C619&ssl=1)
![Hot couple! Boris and Lillian were seen strolling along the sandy beach together as they enjoyed an afternoon off the boat](https://i0.wp.com/i.dailymail.co.uk/1s/2020/08/06/12/31633326-8599799-image-m-122_1596713687777.jpg?resize=470%2C619&ssl=1)
Hot couple! Boris and Lillian were seen strolling along the sandy beach together as they enjoyed an afternoon off the boat
![Amazing: Lillian perfected her diving skills as she launched herself off the boat named 'Make My Day'](https://i1.wp.com/i.dailymail.co.uk/1s/2020/08/06/12/31632284-8599799-image-a-85_1596712967527.jpg?resize=825%2C646&ssl=1)
Amazing: Lillian perfected her diving skills as she launched herself off the boat named ‘Make My Day’
![Sizzling! All eyes were on Lillian as she showcased her phenomenal figure on the beach](https://i2.wp.com/i.dailymail.co.uk/1s/2020/08/06/12/31633312-8599799-image-m-90_1596713130194.jpg?resize=470%2C829&ssl=1)
![Sizzling! All eyes were on Lillian as she showcased her phenomenal figure on the beach](https://i2.wp.com/i.dailymail.co.uk/1s/2020/08/06/12/31633318-8599799-image-a-91_1596713136296.jpg?resize=470%2C829&ssl=1)
Sizzling! All eyes were on Lillian as she showcased her phenomenal figure on the beach
Prior to dating Lilian, Boris was dating model Yoana Montero, and was also thought to be involved with model Layla Powell, 32, when he liked a series of her Instagram snaps in 2019.
The former Wimbledon champion split from Lilly in 2018 after a 13-year relationship and nine years of marriage, and it is understood that they are in the ‘final stages’ of divorcing.
In May 2019, the pair reached an agreement after becoming embroiled in a family court dispute over their son Amadeus.
![Incredible: Lillian didn't shy away from parading her amazing figure on the beach](https://i2.wp.com/i.dailymail.co.uk/1s/2020/08/06/12/31633338-8599799-image-m-126_1596713730408.jpg?resize=470%2C732&ssl=1)
![Incredible: Lillian didn't shy away from parading her amazing figure on the beach](https://i0.wp.com/i.dailymail.co.uk/1s/2020/08/06/12/31633352-8599799-image-m-128_1596713743261.jpg?resize=470%2C732&ssl=1)
Incredible: Lillian didn’t shy away from parading her amazing figure on the beach
![Easy now! Boris and Lillian watched on as his son made his way back up into the boat](https://i2.wp.com/i.dailymail.co.uk/1s/2020/08/06/12/31632272-8599799-image-a-145_1596713808026.jpg?resize=825%2C661&ssl=1)
Easy now! Boris and Lillian watched on as his son made his way back up into the boat
Lilly reflected on 2018 after parting ways from her husband of nine years during an interview with Günther Jauch on Germany’s RTL.
She admitted the couple will never rekindle their relationship, insisting: ‘It’s really over between us. 2018 was the worst time of my 42 years. He so grossly disappointed me.’
Speaking on the negative effects of being in the limelight, she went on: ‘What makes it so bad is that everything is happening in public now. But I married a public man, maybe it’s part of it.’
‘Unfortunately, [a reunion wouldn’t] not work anymore. Too much has happened. I do not want to, he does not, and that’s fine. It’s really over between us.’
![A natural! Lillian took to paddle boarding with ease as she balanced on the board](https://i1.wp.com/i.dailymail.co.uk/1s/2020/08/06/12/31632262-8599799-image-a-148_1596713814862.jpg?resize=825%2C525&ssl=1)
A natural! Lillian took to paddle boarding with ease as she balanced on the board