Washington, Nov 24 : Selena Gomez has confessed that she is obsessed with her 5-month-old sister, Gracie .

According to E! News, the 21-year-old singer said that she has previously had the responsibility to be a role model for girls but now that she has a little sister of your own, she kinds of think it is legit, Contactmusic reported.

Gomez also revealed plans to return to acting as a career once she's completed her Stars Dance tour. (ANI)