She loves a man with moves!

Jennifer Lopez went on a dinner date with choreographer J.R. Taylor last night at Craig's in West Hollywood, and the singer couldn't contain her happiness with that huge grin plastered on her face! Is this the beginning of a new romance?

The former American Idol alum and the dancer have apparently been "besties" for years, but now that she has split from Casper Smart, it looks like these two are testing the relationship waters!

Rumors have been swirling in recent months that Jenny from the Block had been quietly seeing DWTS pro Maksim Chmerkovskiy, but it sounds like more of a casual fling. "There has been a date here and there, but really they are good friends before anything else," a source told E! News.

Earlier in the weekend, the Bronx-born beauty reunited with her Maid in Manhattan co-star Tyler Posey at the Teen Choice Awards.