The ambitious birthday celebration for Kanye West and Kim Kardashian's daughter, Nori, certainly seemed a bit exhausting, and Kanye's power nap during a "Frozen" performance that day confirms it.

The couple rented out the Disneyland theme park for Nori's 2nd birthday, and while plenty of photos show the family having a great time, a new picture has surfaced that shows Yeezy getting a bit of shut-eye.

TMZ points out that an actress in the "Frozen" singalong performance at Disneyland noticed Ye wasn't as into the show as the rest of his party, writing on Facebook, “when you perform for the Kardashian family for North’s birthday…and Kanye sleeps through the whole show.”

To be fair, the workaholic rapper was probably in the studio pretty late the night before, and a "Frozen" singalong sounds REALLY boring.

Check out the picture in the gallery above.