New dad Mario Lopez took a night off from baby duty with his girlfriend Courtney Mazza to host a party at Lavo in Las Vegas on Friday.
Courtney, looking fabulous after just recently giving birth, danced the night away with Mario and friends at the nightclub.
The Extra host even tweeted about his fun date night in Vegas!
“At LAVO in Vegas having a blast!! Eating and drinking like it’s new years,” the 37-year-old wrote.
Mario and Courtney welcomed their first child, Gia Francesca Lopez, in September of 2010.