That same year, Lindsay Lohan, who at the time was best known for Disney flicks like "The Parent Trap" and "Freaky Friday," got a jump start on being a "Mean Girl" and crashed Aaron's party. Though Carter reportedly bounced back to Duff, a rivalry between the two women was ignited that was later immortalized in an episode of MTV's "Celebrity Death Match." Michael Buckner/GettyImages.com - September 1, 2009
Celebrity Love Triangles
From Woody and Mia to Brad and Jen, Hollywood couples have a history of falling victim to the love triangle.