She’s only 20-years-old… But Selena Gomez is this year’s woman of the year!

Following in Jennifer Lopez’s footsteps, the Mexican-American singer/actress has been named this year’s Woman of the Year by Glamour magazine. 

Gomez, who graces the cover of the magazine’s December issue as part of the honor, proves she’s Hollywood’s golden girl in a gold gown and fiery red lipstick.

“Woman of the Year — I didn’t even know I was a woman! I’m very honored… and it’s a very, very big deal to me,” said Gomez about receiving the honor. “I’m going to hold it close to my heart.”

Gomez earned the title for her work as UNICEF’s youngest ambassador. She recently helped Chilean families with the “Programa Puede” program, which develops early childhood education in impoverished communities.

Meanwhile, SelGo’s music and acting careers haven’t slowed down one bit… Along with landing four No. 1 singles on the Billboard charts including, “I Love You Like a Love Song” and “Who Says,” she’s taking on more grown-up roles in films like Spring Breakers and Getaway. She’s also starring in and executive producing a new Wizards of Waverly Place movie to be released next year.