Solution: Rick Roll
Teams should notice that Austin's pocket fold changes in each cut. The color of the pocket fold changes in the following pattern:
Light Blue, Dark Blue, Red, Yellow, Green, Orange, Dark Blue, Red, Pink, Green, Grey, Yellow, Tan, Black
In the clue's title, "like u need 2 hear this song LOL!!1!", each letter was written in a different color. The colors of the pocket folds corresponded to colors of letters in the title, spelling out:
TREASUREISLAND
or simply, Treasure Island.