Before Clooney agreed to star in Kimmel's bizarre E.R.
reunion, he chatted with ET about his bromance with his Hail, Caesar! co-star, Channing Tatum
. "I think you should remember, [Tatum] fashioned Magic Mike
after me," Clooney joked. "Put a little tequila into me and next thing you know, dollars are flying! I'm putting them everywhere!"