Travis Kelce's best man and Taylor Swift's maid of honor have it easy when it comes to pre-wedding planning ... 'cause a Las Vegas gentlemen's club wants to host a co-ed bachelor party -- complete with more than 100 "beautiful entertainers."
The Crazy Horse 3, one of the most popular strip clubs in Sin City, shared the proposal to TMZ Sports ... just days after the Kansas City Chiefs star and the singer announced their engagement.