Derek Theler & Girlfriend Christina Ochoa Get Fancy for Hope Ball 2014 After Their Shirtless/Bikini Beach Adventure!

Derek Theler keeps close to his girlfriend Christina Ochoa as they hit the red carpet together at the 2014 Carousel of Hope Ball held at The Beverly Hilton Hotel on Saturday (October 11) in Beverly Hills, Calif.

“With my beautiful date @ochoachristina at the Carousel of Hope benefit for juvenile diabetes,” the 27-year-old Baby Daddy actor tweeted. “@cdf_cares @mercedesbenz #diabetes #charity.”

PHOTOS: Check out the latest pics of Derek Theler

The week before, a shirtless Derek and bikini-clad Christina shared a whole bunch of photos on their Instagram accounts during their dune buggy adventure at Pismo Beach – check out the pics below!

10+ pictures inside of Derek Theler and Christina Ochoa at the 2014 Carousel of Hope Ball…