So sweet! Selena took to Twitter to thank her fans for their congratulations on her new baby sister, and she also shared the name of her 'lil sissy'! Read on to find out Selena's new sibling's name.
Selena Gomez is officially a big sister! On June 12, Selena's mom Mandy Teefey and her husband Brian Teefey welcomed a daughter, and Selena announced the new baby girl's name on Twitter!