Heroes star Ali Larter exchanged wedding rings with longtime boyfriend, actor Hayes MacArthur, in a small, intimate ceremony on Saturday. The affair took place at the groom`s parent`s estate in Kennebunkport, Maine.

The event took place outdoors with guests arriving via trolley. To honor the groom`s heritage, traditional Irish music was played before the start of the ceremony.

This is the first marriage for both Larter and MacArthur. Actress Amy Smart, star of Road Trip and Just friends was in attendance.

The couple had been dating for five years before announcing their engagement in December 2007. Since then, Larter has proudly been flashing her engagement ring all over town.

Larter and MacArthur met when they co-starred in National Lampoon's Homo Erectus. In a revealing interview with Cosmopolitan, Larter said of her meeting MacArthur: "Since I was 15 years old, all I wanted was to find the guy I was going to marry. My heart got broken so many times because I put so much pressure on it. And then… I got blindsided." She further revealed: "He showed me the way, and all was right. This is how it`s supposed to be."

Ali Larter seems extremely happy, and it looks like having children with MacArthur is her final destination - "I look forward to that time when I`m home with babies," She told Usmagazine.com in 2007.