The Love Don’t Cost A Thing singer announced the end of her seven-year marriage in July and is now believed to be dating the Los Angeles-based dancer.
'Yes, they are dating and having a good time,' a source told People magazine. 'They've been getting more open with their flirting for weeks.'
Jennifer, 42, was recently linked to Bradley Cooper and a second insider said her romance with Casper is just a 'fun fling'. 'It's not meant to turn into anything more,” the mole said.
Smart has appeared in Glee, Step Up 3D and How I Met Your Mother, and worked with J.Lo last Friday night, according to an update on his Facebook page that read: 'In Palo Alto Bout to do a show w/ Jennifer Lopez for some1s birthday.'
A rep for Lopez had no comment.