Celebrity Couples With Huge Age Differences: Are They Bridging the Gap? (PHOTOS)

90210 star AnnaLynne McCord moved on from ex-boyfriend Kellan Lutz with British-Australian actor Dominic Purcell while filming Officer Down in spring 2011. After a brief break in October 2012, AnnaLynne, 25, and her 43-year-old beau are back on — though she isn't ready for marriage. "I am very happy in my long-term, committed boyfriend-girlfriend relationship," she gushed to Us Weekly in January 2013.