BRITs 2013: Taylor Swift dons her best ‘Harry Styles look what you’re missing’ dress

We all knew that all eyes would be on Taylor Swift and Harry Styles at the BRITs 2013, seeing as it's the first time the pair will be in the same room together since they split.

Taylor Swift looked incredible on the BRITs red carpet. Copyright [PA]And when you know you're going to see your ex, it's best to look smoking hot. Clearly Taylor Swift knows this, and rocked up on the BRITs red carpet wearing an INCREDIBLE dress to show Harry Styles just what he's missing.

Taylor Swift looked amazing in this full length black dress which modestly covered her cleavage, but flashed plenty of legs with two thigh high mesh panels.

WIT WOO.

Taylor Swift looked amazing as she posed for photos on the BRITs red carpet. Copyright [PA]Taylor Swift kept her accessories simple, wearing a gold belt and bangle, and went for vampish smoky eye makeup.

If ever there was a look to make Harry Styles stop and stare at his gorgeous ex, it's this.

However, reports surfaced this afternoon revealing that Taylor Swift and Harry Styles were being kept apart backstage by BRITs organisers.

Taylor Swift looked as though she was showing Harry Styles what he's missing. Copyright [PA]They even ensured that the pair rehearsed their respective performances on separate days.

Uh Oh.

[Related a gallery: BRITs red carpet arrivals]

[Related article: Harry Styles and Taylor Swift kept apart at BRITs]

However, Taylor Swift looked as though she didn't have a care in the world as she posed for the photographers and signed autographs for fans.