Found "I Got Rhythm" online at youtube from the Kennedy Center Honors (for Ginger Rogers), and so great to see it again. I remember the night I saw it, this number nearly brought the house down at the end of act one.
I tried to attach a link, but alas, no go, Ado. Check it out on youtube. Search: Crazy for You Kennedy Center. I know that PBS ran a version of the full musical some time ago, but I don't think it's for sale. This is the first time I've seen this in years. Jodi Benson leads the cast. They slightly modified it (it's a bit shorter) for the Honors program, but it's still great. I remember seeing this in NYC and even the curtain call was staged in an amazing way. Susan Stroman at her finest, IMO.