Singer Janet Jackson with Qatari billionaire Wissam Al Mana, whom shes been dating since 2010.

If the reports are true then Janet Jackson has lots to celebrate in the new year.

The singer is said to have become engaged to Qatari billionaire Wissam Al Mana, whom she’s been dating since 2010.

And as she tweeted a sultry seasonal greetings card to her fans, Jackson certainly looked as if she were in a good mood.

Pouting over her shoulder, Jackson’s fur coat slips down to reveal her bare shoulder in the card.

She was last seen with the luxury-brand mogul shopping in West Hollywood earlier this month, and in July the loved-up couple were spotted laughing on a yacht in Sardinia.

Earlier this year US tabloids reported that Jackson had converted to Islam in preparation for marriage to Al Mana after she was spotted wearing the hijab – the traditional Islamic head covering ordained for Muslim women.

Jackson, who’s net worth is estimated at $150 million , has been married twice before.

In 1985, she had her marriage to childhood friend and singer James DeBarge annulled after eloping only months earlier.

And in 1991, she secretly married dancer, songwriter, and director René Elizondo, Jr., but they divorced in 2000.

Two years later, the Rhythm Nation songstress began her on/off seven-year relationship with record producer Jermaine Dupri.

She has been linked to actor Rob Lowe, Hollywood screenwriter Gary DeVore, rapper Q-Tip, actor Matthew McConaughey, and Boyz II Men’s Wanya Morris. – Daily Mail