Last night music’s biggest starts stepped out onto the red carpet to attend what could be called the music industries version of prom AKA the 2013 Grammy Awards.  The fashion at this year’s Grammy Awards with unique, sexy and very interesting at times.  This year it seems that we fashion lovers weren’t the only ones concerned about what the celebrities worn last night, CBS the network on which the Grammys aired sent out a “wardrobe advisory” last week, which warned attendees to follow their new regulations, the advisory included this portion:

“Please be sure that buttocks and female breasts are adequately covered. Thong type costumes are problematic. Please avoid exposing bare fleshy under curves of the buttocks and buttock crack. Bare sides or under curvature of the breasts is also problematic. Please avoid sheer see-through clothing that could possibly expose female breast nipples. Please be sure the genital region is adequately covered so that there is no visible “puffy” bare skin exposure.” Even with the somewhat strict fashion warning in place, many of the celebrities threw caution to the wind, including a couple of our best dress ladies.  Though it was a tough choice, below you’ll find our picks for the three best dressed ladies at the 2013 Grammy Awards.

Katy Perry
Katy Perry certainly did not let the fashion advisory affect her wardrobe choice at all. She arrived in a stunning mint green, body hugging Gucci gown which featured a keyhole neckline. She accessorized her look with jeweled accent across the collar of her dress.  Though Katy showed off some serious cleavage, her relaxed and flowy hair and simple makeup enhanced her  disco-glamor style.

Chrissy Teigen
The 27 year old Sport Illustrated swimsuit model, who is best known for capturing the heart of singer John Legend, wore a black Joy Ciocci gown which featured a sheer panel across the midriff and a thigh high leg slit.  Though her look showed off a lot of skin she kept things classy with soft side swept waves in her hair and lux diamond accessories.

Leave to Rihanna to arrive in a show stopping red gown, which was custom made by designer Azzadine Alaia. The dress featured a crisscross halter top and sheer paneling strategically places across the waist. Rihanna wisely paired her lively gown with soft and youthful ombre waves in her hair and  minimal makeup.