Lady Gaga Performs on So You Think You Can Dance: Watch Now!

by at .

In addition to the week's So You Think You Can Dance results, viewers were treated to a performance by the Mother Monster herself last night.

Having served as a guest judge the previous night, the hardest working woman in Hollywood taped an elaborate segment that aired Thursday.

Here's Lady Gaga doing "The Edge of Glory" and "You and I" ...

Show Comments
Tags: ,