Trivia of the Week - Fame and Fortune Continuity Error

At the start of the "A Woman Needs A Man" song we see the guys are seen running to get out of the rain. The ground is pretty wet and lots of people on the street are carrying umbrellas. 

As the song starts a view  of the streets and the Umbrellas are gone. 

After 3 minutes there isn't an  Umbrella in sight and the ground is totally dry.