It was girls’ night out at the Piranha 3D premiere in Los Angeles as actresses Jessia Szohr, Elizabeth Shue, Kelly Brook and Riley Steele all posed together in dramatically different but complimentary dresses.

Gossip Girl star Jessica Szohr definitely stole the prize for sexiest look of the night in a Notte by Marchesa pleated ribbon scarlet dress with Aldo Fawson suede pumps.

English rose Kelly Brook shimmered in a long sweeping Ina Soltani gold dress that flashed lots of leg! She brightened up the sparkly gown with bright red Casadei heels.

Veteran Piranha actress and former porn star Riley Steele was surprisingly sleek and conservative in a navy blue cocktail dress and peep toe pumps.

Oscar nominated actress Elizabeth Shue celebrated in a David Meister electric blue cap sleeve sheath dress.

Adam Scott was dapper in a grey tailored suit, while his slip-on shoes with no socks were an usual footwear choice but he somehow managed to make them work.

Rebecca Romijn was a ray of sunshine in a bright yellow mini with billowing sleeves and Katie Lee by Brian Atwood sandals as she supported hubby Jerry O’Connell, who stars in the horror flick.

Laidback couple Rebecca and Jerry O’Connell clearly found something hilarious as they posed together on the red carpet!