2. Katie Price and Alex Reid

Engagement Length: Six Months
Okay, so Katie isn’t exactly known for her slow moving relationships, but after her shock split with Peter Andre, I thought she’d be on her own for a while to sort herself out. Her personal trainer had different ideas, though, introducing Alex and Katie, who soon got engaged. The engagement lasted only 6 months, before they had a surprise ceremony in Las Vegas, much to everyone (including Peter’s) surprise!