Adele sure does love a good tease -- 'cause she keeps on suggesting she's a married woman again ... this time, the latest example includes her using a very special title.
The singer was doing her usual thing in Vegas Saturday ... chatting it up with guests during her residency show, and going on a random tangent. Here, she's talking sports -- American football, specifically, and how she just doesn't understand the game.
In video obtained by TMZ, she says her "partner" Rich Paul loves the NFL .