Victoria Beckham took to Instagram on Wednesday to share a cute photo of David sleeping on an airplane. In the photo, captioned, "Been a hard day for daddy x kisses from sunny LA x," David is seen stretched out on a chair with a beach hat on his chest. There also appears to be one of his daughter Harper's little dolls near his feet. The sleepy moment for the dad of four is understandable, as he was spotted last Wednesday hitting up a SoulCycle class with Victoria and their oldest son, Brooklyn, in Brentwood, California. See David snooze above, then check out Harper's ridiculously cute smile in the Beckhams' most recent family photo.