Both Lady Gaga and Oprah Winfrey are counting down the days. Gaga has a new album, 'Born This Way,' coming out May 23. A couple of days later, on May 25, the last 'Oprah Winfrey Show' (weekdays, syndicated) will air. So it was a nice bit of cross-promotion for Lady Gaga to come on the show and sing Winfrey a farewell song.

Dressed like a Klingon widow and sitting at a keyboard horned into a giant golden shoe, Gaga regaled the audience with a refrain about Winfrey's 25 years, set over cheesy power chord rock, repeating the phrase "you and I" a lot for some unclear reason. Did we mention the church windows? Yes, there were church windows.