Adam Levine has denied splitting from his girlfriend.

The Maroon 5 rocker has been dating Victoria's Secret model Anne V full name Anne Vyalitsyna for around two years.

The pair are usually inseparable, but Adam attended a pre-Super Bowl party on Saturday night alone. It sparked speculation he is now a single man, after he and Anne reportedly parted ways last month.

"100 per cent not true," the musician's representative told New York Post.

Despite the stern denial, it's thought the pair might be going through a rocky patch.

At the weekend bash hosted by model Erin Heatherton and singer John Legend in Indianapolis Adam struggled to have fun.

"He wasn't hitting on any girls, he was just really heartbroken," an onlooker told the publication.

Adam and Anne have always seemed very close.

Last year they stripped off for a sexy photoshoot with Russian Vogue, which saw both of them posing topless.

In November, Adam performed his band's song Moves Like Jagger at the annual Victoria's Secret Fashion Show. Anne walked in the presentation, with Adam dancing down the catwalk while he serenaded her and even planting a kiss on her cheek.

The following month the pair sparked engagement rumours after Anne was spotted with a band on her ring finger.

"I think we just found each other's other half," Anne admitted.

"He's just a normal dude. He's like the most non-rock-star rock star ever. And he is very caring and very loving and very goofy and funny.

"I'm Russian. We wear [wedding rings] on the right hand so wearing it on the left doesn't really matter."