Derek Hough: California Pizza Kitchen Lunch!

Derek Hough keeps it casual while leaving a solo lunch at California Pizza Kitchen on Monday afternoon (December 17) in West Hollywood, Calif.

The 27-year-old pro dancer/actor was quick to put his sweater on once he stepped outside to keep warm as he made his way to his car.

“These are the songs I’d serenade you with during this time of year,” Derek shared with fans on Twitter after posting a Christmas playlist on his official website.

Earlier this month, Derek suited up to help honor Katy Perry at the Trevor Project’s 2012 Trevor Live.