Rihanna: Back in the Studio!

Rihanna rocks an interesting pair of glasses as she catches a departing flight out of LAX airport on Saturday (January 14) in Los Angeles.

Last night, the 23-year-old pop star was spotted entering a UCLA Medical Building.

PHOTOS: Check out the latest pics of Rihanna

Our friends caught Rihanna recording a song in the studio earlier this week. Hopefully she’s putting the finishing touches on the interlude “Cake” from her latest album, Talk That Talk. Or maybe she has a fun collaboration with another artist in the works!

15+ pictures inside of Rihanna rocking a pair of glasses…