Beyonce and Jay Z left their Tribeca apartment on Friday in New York City, and while Bey flashed some serious thigh (and bare legs -- brr!), Jay and the couple's daughter Blue Ivy went with far more practical outfits.

Earlier in the day Bey attended Billboard Women's Luncheon, and after the Jingle Ball, we're guessing Blue was sent home with the nanny, as Jay and Bey went to Taylor Swift's pad to celebrate the singer's 25th birthday.

Yesterday we also got a glimpse at Beyonce's "Yours and Mine" video, which is essentially a black and white clip of the superstar complaining about the price of fame. "When you are famous no one looks at you like a human any more," Bey says at one point. "You become the property of the public. There's nothing real about it."

Her smile would suggest otherwise! And when we polled out X17 readers, 86% of you think she's waaaaay too into herself...