Sunset Sensation
In her first promo pic for American Idol, the glam judge looked stunning in a body-hugging orange dress.
All Smiles
The mom-to-be wears a babydoll dress (how appropriate!) to celebrate husband Nick Cannon's birthday in New York City—balanced on stilettos, no less. Atta girl!
Ready for Action
Mimi dazzles in a black gown at the 12th Annual Keeper of the Dream Awards in New York.
Dynamic Duo
Nick joins Mimi at the Oscars, wisely keeping his outfit low-ley so his wife and her electric blue gown can shine on the red carpet.
Great Balls of Fire
Red hot at the SAG Awards! In an old Hollywood looking gown, the Diva proves red on the red carpet doesn't look bad! Wow!
Cleavage-Baring
Mimi takes the plunge at the 2010 Golden Globes in a revealing number from Hervé Léger by Max Azria.
Flirty and Fabulous
If there's one thing Mariah's all about, it's glamour, and she brings it to the 2010 People's Choice Awards in a white beaded Ysa Makino gown.
Glitz and Glam
When else but hosting a New Year's Eve party can you wear a disco-ball dress and avoid our Fashion Police's wrath?
Fur-real
Mariah knows what works for her—sequined mermaid gowns—and she's sticking to it no matter where she is, including the Capri Hollywood Film Festival.
Keeping it Casual
When Mariah does stray from her mermaid gowns, this is the result as seen at the Capri Hollywood Film Festival in Italy.
Diva Alert
Oh, what do you know? Mariah wears another mermaid gown to UNICEF's Snowflake Ball. This time in black and sequin-free.
Sleek
And yet another black halter mermaid gown. This one's by Zac Posen, and Mimi wore it to the Precious screening at the AFI film fest.
Short and Sweet
If it's not mermaid gowns, Mariah goes for tiny black dresses like this little number she wore to Precious' New York premiere.
All Natural
Taking it back to the '90s with her curly hair, Mimi wears a skimpy LBD at the Toronto Film Fest.
Fashion Forward
Keeping it classy and glamorous at the 2009 Cannes Film Festival, Mariah wore this ultrafeminine Dolce & Gabbana number in her favorite color.
This white column Georges Chakra Couture gown M wore to the 2009 Fresh Air Fund Salute To American Heroes event could have been cute had it not been for the floral panels and white shoes.
Now sneak a peek at fellow diva Christina Aguilera's fashion high notes here!