The Vampire Diaries actress paired her new outfit with smoky eyes

She is a prolific Twitter user, telling fans: 'Was super excited to have a car service til I remembered I suffer from motion sickness' with a photo of herself in the wardrobe change, sitting in the back seat of a car, holding her hair and 2012 BCBG FRAN Asymmetric Max Azria Evening Gown, looking miserable.

The television regular, who has snapped up appearances in Lizzie McGuire, Malcolm In The Middle, The O.C. and Hannah Montana, also wore the new outfit as she hosted an afternoon chat on Ustream with her fans.Up close and personal: Kat showed off her new ombre hairstyle in an online chat with fans

Change of heart: The Vampire Diaries actress paired her new outfit with smoky eyes and red lipsOn Sunday, the Wanna Say singer looked angelic in a white gown with cut outs sheer lace on the VH1 Divas red carpet.Kat, whose real name is Katerina, began her career working at 15 as a backing dancer for acts including Lil' Bow Wow, Missy Elliott and Pharrell and is now signed to A & M as a singer.
The Swiss-born actress speaks five languages and moved to Los Angeles aged four.
A glam Graham: The Wanna Say singer looked angelic in a white gown on the VH1 Divas red carpet on SundayAside from releasing her latest single, Wanna Say, Kat has also been trying her hand at playing DJ. 

In June, she was seen spinning tracks in just a satin black bra and a petite pair of denim shorts during a theatrical set at PURE nightclub in Las Vegas, Nevada.Kat secured her breakout role three years ago as Bonnie Bennett in the popular teen CW show The Vampire Diaries, alongside the likes of Nina Dobrev, Paul Wesley and Ian Somerhalder. Stylish: Kat showed off her legs in the sheer bottomed gown she wore as presenter at the VH1 Divas.