It also made Vanessa and Zac household names overnight.
There's only one problem when you're dating one of the world's most sought-after guys, though: the fact that everyone else wants him, too.
And yes, that includes her beloved yet totally dunzo relationship with her co-star Zac Efron.
Turns out, they were attending the wedding of Efron's manager. The actress, who is promoting her latest NBC series film in 2005, before splitting in 2010 - with her later citing his crazy popularity amongst girls as part of the reason."I went through a phase when I was really mean because I was so fed up.Girls were running after him, and I was giving them death stares", she told New York Times in March 2015. Spread the love, be a good person, they support you, be nice." Considering it's easy to get jealous over someone liking a photo on Instagram, it must've been pretty difficult to go out with one of the most fancied men around. Gigi blessings, NY nights with my girl Steffanie, and danced my face off with Alan Cumming. The movie was an instant classic when it debuted in 2006, leading to two more films.