Harking back to her first on-screen job, Gomez wrapped things up with a sing-along of the “Barney & Friends” theme song. Up to that point, things had been relatively tame. Gomez got the ball ...

After Tina falls asleep, she dreams about a camping trip with Barney and the rest of the Backyard Gang. Barney takes the gang through different fun experiences from pitching tents to having a snack.

You know it!" From there she led an enthusiastic audience sing-along of Barney's timeless classic. The moment was easily one of the most nostalgic things to happen at Studio 8H in recent memory ...