The lights are back on at MSG and we are having a show tonight!!!! ✨💜🙏🏼 But first, I had to accept @hodakotb’s challenge! @neyo @derekhough & @arod its your turn now! #DanceOrDonate with us to help fight cancer! And special shoutout to @inthelab247 for giving out some #ItsMyPartyTour Medicine!!