Tulisa v Rita Ora who does at work fashion best?

Tulisa and Rita Ora may have totally different looks (and sounds) but that didn't stop them both reaching for the wardrobe staple — of black as they got down to business this morning.

tulisa rita oraTulisa and Rita Ora both popped out in black ensembles today. [Copyright: WENN]

At BBC Radio 1 HQ, earlier today, Tulisa stepped out in a tight black dress with an optical illusion edge featuring fierce neon panels in geometric swirls.

[Related story: Tulisa tweets bikini photo, looks hot!]
[Related story: Rita Ora is scared of the toilet]

The blonde X Factor judge worked the look with black wedge ankle boots giving the look a Gothic edge.

To finish things off she donned a leather jacket complete with quilted detailing around the shoulders and at the bottom.

tulisaTulisa rocked a tight black dress at Radio 1. [Copyright: WENN]

For her work-time look Tulisa kept her make-up natural with a peachy hue on her cheeks and a warm bronze over her eyes.

A few minutes walk from Radio 1 was Rita Ora who headed to Kiss radio's station also opting for a black affair.

Rita donned wet look baggy trousers with a white shirt covered up with a studded sleeve leather jacket.

rita oraRita went for wet look fabric for her radio station date. [Copyright: WENN]

She added more interest with deep red nails and a scarf before making sure it had the right Ora with a beanie hat, fur scarf and statement sunnies.

Both girls look great, but who do you think looked best for their on-air interview?