Nikki Reed and Ian Somerhalder
When celebrities find love in Hollywood, their relationships can progress rather quickly. From stars who got hitched as teenagers to a couple who was only married for 72 days, some are ready to take the plunge with no mind to time. So when it comes to engagements, it's no surprise many celebrities have cut it short and married their significant others in less than a year, and sometimes even in secret ceremonies. Keep reading to see which couples tied the knot in under six months, and then see the marriages that couldn't even make it 12 months.