Mariah gave birth to twins Moroccan and Monroe around Mother's Day of this year, but we have yet to see pictures of the twins.  Mariah and husband Nick Cannon were waiting until the right moment to share their bundles of joy with the world.  Well, that time has arrived.  In an exclusive interview with 20/20's Barbara Walters, Mariah and Nick will reveal the twins to the world tomorrow evening.

In the interview Mariah also addresses the allegation of drinking beer after the twins' birth.  Meanwhile a clip has been released from ABC promoting the show and it shows Mariah talking about her pregnancy cravings!

Catch the interview tomorrow evening on 20/20 on ABC at 9p.