Prince William & Kate Middleton Hit the Ski Slopes

Prince William reunites with on-and-off-again girlfriend Kate Middleton (apparently on again!) on the slopes of Klosters, Switzerland on Monday.

The couple enjoyed many runs of skiing together with pals.

Prince William‘s father, Prince Charles, reportedly accompanied the pair to their favorite Swiss resort.

This is an annual trip for Wills, 25, and Kate, 26. They went Swiss skiing last year around the same time.

15+ pictures inside of Prince William & Kate Middleton hitting the ski slopes…