This is why red lips matter, ladies and gentleman.
They take day into night, as seen on the fab Erin O’Connor at the Vogue.com 15th birthday bash in London moments ago.

Also, I’m going to need that t-shirt. Just bought a slinky tuxedo suit with a skinny lapel for Spring, and the T would be perrrfect underneath it.
Photo by Venetia van Hoorn Alkema courtesy of Vogue UK.