Washington, June 23 : Jennifer Lopez, who recently slammed dating rumors was recently spotted dancing together with Maksim Chmerkovskiy at Shrine Nightclub at Foxwoods Resort Casino in Connecticut, it has been revealed.

An onlooker told Us Magazine that Chmerkovskiy was whispering into Lopez's ear and hugged her and the two got down to tunes including Jay Z's "99 Problems" and Rihanna's "Birthday Cake."

The eyewitness added that the duo looked very flirty with each other and the 44-year-old singer had a huge smile on her face and looked like she was having a great time.

The sources told the publication that the pair was "just friends".

Lopez recently announced her split from dancer boyfriend Casper Smart two weeks ago. (ANI)