ray bolger

he's not listed in the cast, but the waiter who comes to the hotel room gene lockhart and frank morgan have sure looks like him. he brings coffee up when they first wake up. then later when henry is getting ready to have the girl up to the room he brings in the bank of flowers henry ordered. ray bolger wasn't signed to an mgm contract until 1936 and i know he was a big hit on broadway, but he could have done small parts for other studios. i wish there was some way to check the cast list. anyone have any ideas? if it is him that means there were 3 of the woz stars in this movie.