Grey's Anatomy star Chyler Leigh celebrates her 28th birthday on this 10th day of April. Happy birthday to the cutie we've come to know and love (well, most of us) as Lexie Grey!

Since catching Der's eye in the bar, and drawing the wrath of millions, Lexie had nowhere to go but up. She's left her mark on Grey's Anatomy with many memorable stories since.

When she's not on the set, Chyler plays mom to Noah (born 2003), Taelyn (born 2006), and Anniston (born 2009), her three children with husband of seven years Nathan West!

Click to enlarge some Chyler Leigh pictures we put together in honor of her birthday:

Steve Marsi is the Managing Editor of TV Fanatic. Follow him on Google+ or email him here.