Selena Gomez is now killing it in the fashion world with her many fun and unique looks.

She is the latest star to join the Barbie craze. She was seen leaving the membership-only San Vicente Bungalows after seeing a Barbie movie while wearing an all-pink outfit.

She was also with her nine-year-old sister, Gracie.

The singer of “Wolves” wore a bright pink minidress with a halter top to go with the Barbie theme of the party.

The actress had been wearing a pair of nude-colored heels earlier in the evening, but as she left the star hangout, Selena went barefoot on the sidewalk and held her shoes in her hands.

Selena took to her main Instagram page early on Saturday to give her 426 million friends and followers an inside look at her 31st birthday party, which was filled with famous people.

Close A-list friends of the star, like Paris Hilton, Christina Aguilera, and Karol G., were also there.