Barack Obama's 60th Birthday bash was not "scaled down", as there were still hundreds of partygoers.Numerous celebs showed up, including Jay-Z and George Clooney, Steven Spielberg, Tom Hanks and George Clooney.Play video content erykahbadu / InstagramThe former Prez danced on the dance floor underneath the huge tent...without a mask. The CDC, Dr. Fauci, and other experts have urged people not to wear masks inside due to the Delta variant. This is already drawing criticism.It was a great party, but plans to keep it secret were thwarted when Erykah Badu posted photos and videos from the event.The numbers 44x60 were embossed on napkins at the event. The 44 refers to his presidency. The 60 is also obvious.Even partygoers took photos of the bathroom with an Advil, a lint roller and antiperspirant... it was a sign of a great party.The food and drinks were amazing. There was plenty of vegetarian food, but an oyster bar was also available. This is the standard fare at Martha's Vineyard parties.Obama danced for quite some time on the dance floor, wearing casual clothes as he went.John Legend and Alicia Keys both sang Happy Birthday To 44.Traffic was backed up by the party, which began to wind down around 1 AM Sunday. One officer was heard calling traffic a "s***show"