We haven't had a good fashion party in a while, so let's get going, shall we? Undo, a eco-friendly contemporary fashion label, will be showing its latest collection at Wallplay in Chelsea. There will be cocktails, Sixpoint beer, and hors d'oeuvres to start, followed by the presentation and after-party. It's being hosted by Seventh House PR, and those people know what they're doing. Dress code is conscious chic, of course.

• Undo Collection Presentation & Party RSVP