Old-school glamour was the course of the day for Zac Posen's latest resort collection - but knowing him, we're sure you already expected that.

From his typical party frocks to a smoking jacket that would rival YSL, Posen had plenty of looks to add summery steam. We're not so sure about that green stretch satin, but no harm in being adventurous.

Posen also whipped out the Valentine's colours in an especially distant dip back in the decades, and although we're not usually ones for things that look overly girly, the combination definitely worked this time.