She’s always happy to give back to her fans, and Jennifer Lopez teamed with Verizon Wireless to go above and beyond the call of duty for a very special girl.

The “Waiting for Tonight” singer spent the day with Alyssa Linares after she won Verizon’s “My Fabulous Quince” essay contest, helping her get ready for the special event with a customized style session.

Thinking back to her own childhood, Lopez told Alyssa, “I never had a Quinceañera so I will live vicariously through you.”

And it sounds like both ladies had a blast- J. Lo gushed,“This is so up my alley. This is what I like to do on my time off, dress people up because I’m always the Barbie doll.”