Christina Aguilera & Max's Shrek Encounter

Treating her son to quite the memorable experience, Christina Aguilera and Max got a backstage pass to meet Shrek at the Pantages Theatre in Los Angeles, CA on Tuesday night (July 19).

Clad in a trendy fedora, the star of “The Voice” and her adorable son paid a visit to the lovable green ogre while posing for a few pictures in the dressing room.

Also in the house was another one of our favorite mother/son duos – Kourtney Kardashian and Mason.

As for Christina, she's trying to get in as much quality time with her boy as possible before auditions for season 2 of her NBC show begin this month.

Enjoy the pictures of Christina Aguilera and her son meeting Shrek (July 19).