Dua Lipa flaunts underboob in polka-dot bikini during NYE vacation with beau ...

Two-time Grammy winner Dua Lipa flaunted substantial underboob in in a sexy black string bikini while hitting the hot tub with boyfriend Anwar Hadid in Miami on Monday.

The 24-year-old pop star's cheeky polka-dot two-piece barely covered her slim 5ft8in figure, which helped her 'sun charge before 2020', as she shared the post before hitting the stage for Dick Clark's New Year's Rockin' Eve.

'I'm so grateful for everything this year has given me!' the British-Albanian belter - who boasts 56.5M followers -

on Tuesday. 

Steamy: Two-time Grammy winner Dua Lipa flaunted substantial underboob in in a sexy black string bikini while hitting the hot tub with boyfriend Anwar Hadid in Miami on Monday

Steamy: Two-time Grammy winner Dua Lipa flaunted substantial underboob in in a sexy black string bikini while hitting the hot tub with boyfriend Anwar Hadid in Miami on Monday

'Thank you for the very best of times, all the lessons learnt, the people it has brought into my life and the memories I get to keep forever. I'm so thankful and I'm so excited for 2020! I love [you new] music + more tour dates [soon]!'

For the last six months, Dua has been practically inseparable from the 20-year-old jewelry designer. 

Lipa was seen passionately kissing and embracing Hadid, who comes from a family of models including his sisters Gigi and Bella as well as his mother Yolanda.

Aside from being an IMG Model, Anwar co-founded the lifestyle and brand Martyre with Yoni Laham last year.  

The British-Albanian belter gushed on Tuesday: 'I'm so grateful for everything this year has given me! Thank you for the very best of times, all the lessons learnt, the people it has brought into my life and the memories I get to keep forever'

The British-Albanian belter gushed on Tuesday: 'I'm so grateful for everything this year has given me! Thank you for the very best of times, all the lessons learnt, the people it has brought into my life and the memories I get to keep forever'

She added: 'I'm so thankful and I'm so excited for 2020! I love [you new] music + more tour dates [soon]!'

She added: 'I'm so thankful and I'm so excited for 2020! I love [you new] music + more tour dates [soon]!'

Jacuzzi time: For the last six months, Dua has been practically inseparable from the 20-year-old jewelry designer

Jacuzzi time: For the last six months, Dua has been practically inseparable from the 20-year-old jewelry designer

Still going strong! Lipa was seen passionately kissing and embracing Hadid

Anwar comes from a family of models including his sisters Gigi and Bella as well as his mother Yolanda

Still going strong! Lipa was seen

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