Jennifer Lopez has started a new romance with Dancing With The Stars star Maksim Chmerkovskiy. She's been denying it, but it looks like things are heating up between Jennifer Lopez, 44, and Maksim Chmerkovskiy, 34.

Us Weekly reported that after Dancing With the Stars dance coach Maksim went to Lopez's show at the Foxwoods Resort Casino in Connecticut, Lopez and Maks were spotted at the  Shrine Nightclub.

Last week Jennifer Lopez took to Twitter to blast rumors that she is dating Maksim Chmerkovskiy. Maksim was most recently linked to his "DWTS" partner Meryl Davis, although they never confirmed they were a couple.

Now sources told Us Weekly the "DWTS" pro and the former "American Idol" judge having a blast at Shrine Nightclub after J-Lo performed a show at Foxwoods Resort Casino in Connecticut Saturday.

The source said "They looked very flirty with each other, the source told the news site. "She had a huge smile on her face and looked like she was having a great time. Maks was whispering into her ear and hugging her."

Jenny from the block was asked by fans on Twitter on June 12 whether she was moving on since she broke up with Casper Smart.

Lopez replied, "No I'm not. (dating anyone new already)."

Chmerkovskiy and Lopez met in November 2013, when they performed together at the American Music Awards. Lopez, whose break-up with dancer Casper Smart was revealed on June 6, had earlier denied that she was dating anyone.

Reports say Jennifer and Maksim got close after they performed together at the American Music Awards in November. Jennifer Lopez met Maks Chemerlovskiy at the 2013 American Music Awards last November. J.Lo and Maks shared a dance during Lopez's  tribute to Celia Cruz. At the time Lopez was still going out with her former backup dancer Smart. Maks was dating model Kate Upton. Maks and Kate broke up weeks later. Kate Upton and Maksim Chmerkovskiy split after six months together.