PHOTOS: Stars who found love on set "Kat and Nick are getting to know each other right now," a source explains of the couple, who play love interests on the CBS comedy .

"My boyfriend and I left the theater feeling like really great people," Dennings tweeted. The couple took their budding romance public January 2 when they sat courtside (and next to Ashton Kutcher!

He also starred as a lead on the NBC sitcom One Big Happy and as Arthur in the TV series Minority Report. Nathaniel "Nate" Heywood / Steel on The CW series Legends of Tomorrow. While attending Wellington High School he was active in the drama and television departments.

Throughout his junior and senior years, he and his classmates produced a weekly off-beat skit comedy show that aired on the school's television station.

"He's kind of the love of my life at the moment," he said.

Nick Zano is an American actor and producer, who plays Johnny, a close friend of Max Black in 2 Broke Girls.

We have a safe word and you will find it out in the show that everyone can use and the guys actually listen.

actress, 28, an the "Brave" singer, 33, made their first official outing as a couple at the Carousel of Hope Ball in Beverly Hills Saturday. Always happy to support Barbara Davis and her #Carousel Of Hope ball to raise money for Diabetes research."On Sunday, the musician echoed Dennings' caption, tweeting, "I just shipped my pants."star Dennings is certainly an upgrade for Groban, who joked to Chelsea Handler in April 2013 that he was dating his dog, Sweeny.

star stepped out with her musician beau Saturday as the two made their first public appearance at the Carousel of Hope Ball in Beverly Hills.

“I’m very lucky my girlfriend has joined me tonight,” Groban told . So I’m going to do some extra warmups tonight so I don’t suck.” The pair appeared quite comfortable with each other, with Groban, 33, spotted putting his hand on the small of her back as they explored the event together.

Nick Zano (born March 8, 1978) is an American actor.

Zano is known for having played Vince in The WB's sitcom What I Like About You.

While working on the show, Zano also wrote, starred in and directed student films that made their way to the JVC Universal Film Competition, a festival in which over 800 local high schools participate.