OH NO - Mariah Carey and Nick Cannon Married?

Mariah sparked engagement rumors when she was spotted wearing a humongous, ring on her left hand, at the afterparty for her new film, Tennessee, on Saturday night, PEOPLE reports

The pair held hands at the bash at Cadillac Lounge at Tenjune, which followed the movie's premiere at the Tribeca Film Festival. The two also looked cozy in Vegas on April 14. When asked about a possible engagement, Cannon's rep had no comment.

Asked what he loved about Carey, Cannon, 27, told PEOPLE: "Everything." He was at her side from 8 p.m. to about 10:45 p.m. in Tenjune's VIP room, where they were joined by her BFF, Da Brat. Zoe Kravitz and Ben Kingsley also stopped by.

Gossips claim that Mariah Carey’s engagement ring from Nick Cannon was recycled from his old fiancee Selita Ebanks!

The ring on the pop princess and Victoria’ Secret model are almost identical!