Jay-Z may be in Europe for the Watch The Throne tour, but when he's not on stage he's clearly on daddy duty. He was spotted carrying daughter Blue Ivy into the Meurice Hotel in Paris this morning, while Beyonce walked hands-free. Hey, mom needs a break too sometimes!

And while she hasn't graced the stage during the Watch The Throne shows, that doesn't mean Beyonce isn't singing at all. At an afterparty at L'Arc nightclub Saturday night, Bey and Jay reportedly sang a little duet to Whitney Houston's "I Will Always Love You," while Quincy Jones, Adrien Brody, Serena Williams and Clive Davis, among others, looked on.

"Jay and Beyoncé don't usually do that kind of thing, the rest of the party couldn't believe it," a source told The Sun.