Katie & Suri Take In 'Elmo's Green Thumb'

Suri Cruise and mom Katie Holmes were spotted in Downtown Los Angeles Sunday, taking in a performance of "Elmo's Green Thumb," a production from Sesame Street Live.

Suri jammed with all the usual Sesame suspects--like Elmo, Big Bird and Bert and Ernie.

Tom Cruise's tot had such a good time that an eyewitness even spotted her taking a souvenir from the venue, the Nokia Theater.

Little Suri was "picking up and collecting confetti off the floor," the on-looker tells RadarOnline.com.

The past few weeks have seen a flurry of activity for adorable toddler-from the American Idol penultimate performance show to regular ballet classes and playdates.

(Photo:Wire Image)