She's normally tucked up in bed nice and early ahead of her breakfast radio show the following morning.
But last night, Lisa Snowdon made an effort as she attended the birthday party of her friend Anastasia 'Assia' Webster.
The 5ft 10 model, 39, showed off her incredibly long legs in a red mini dress, which she teamed with a pair of towering grey heels.
The Marks & Spencer model arrived solo at the Brompton members club in Kensington without new boyfriend, Cardiff City striker Jay Bothroyd.
But she made sure she didn't stay out too late so she could get enough sleep before her early morning wake-up call.
Snowdon gets up at 4.45am every morning in time for her four-hour breakfast show with Johnny Vaughan, which starts at 6am every weekday.
As she hailed a black taxi outside, she gave photographers an eyeful of her incredibly long legs as her skirt rode up her thighs.Tweeting yesterday, Snowdon said: 'Busy busy.. In the bath and then off to my girl Assia's birthday dinner down at the Brompton club!'