Teaming tailored trousers with a loose-fitted turtle neck, Mollie made sure she was looking her best as she joined the rest of her bandmates for a string of promotional appearances in the capital earlier.
Opting for a smart casual look, Mollie looked pretty in pastels as she wore a pair of pale pink trousers with a white turtle neck top and a stylish pair of nude courts on her feet.
Wearing her blonde locks down past her shoulders, Mollie finished off her look with a camel brown fedora hat and black handbag, featuring a gold buckle strap, over her shoulder.
And she wasn't the only one to come up trumps in the style stakes as bandmate Frankie Sandford looked the picture of happiness in a cute navy two piece.
On their way into BT Sport's London offices, Mollie, Frankie and the rest of The Saturdays girls had previously spent the morning appearing on ITV's daytime show, This Morning.
Joining Eamon Holmes and Ruth Langsford on the sofa, the girls were promoting their brand new single 'What Are You Waiting For?' and upcoming tour Greatest Hits Live.
Talking about their Greatest Hits tour and whether it would mark the end of the band, The Saturdays denied (again) that they were planning to split up.
Putting split rumours to bed once and for all, Mollie told Ruth the band breaking up was definitely not the case, "Fraid not! We're still plugging away."
Glad to hear it girls!
Reveal is now on Google Plus! Join us here for the latest pictures, fashion and celebrity news!
Watch the video for The Saturdays' new single 'What Are You Waiting For?' here: