Starlet Amanda Seyfriend is one of four October cover girls for Elle . - Carter Smith/ElleThis fall marks the 25th anniversary of Elle! To celebrate, the mag is profiling precisely that number of female celebs hovering near that age, from actress Amanda Seyfried and her "Jennifer's Body" co-star Megan Fox to Olympic skier Lindsey Vonn, who all reveal exactly what it's like to be facing the world at their age. The young women talk about birthday bashes, their ambitions as an adult, and more.
Seyfried, who graces one of the glossy's four covers -- the others feature Fox, Oscar-nominated actress Gabourey Sidibe, and former "Hills" leading lady Lauren Conrad -- even confesses her worries about the future. "The best thing [about turning 25] is, I'm happy," Amanda says of the milestone she'll hit in December. "The worst is that I'm scared; the scariest thing is that I know it can't be easy -- the years to come."
Check out more of what they had to say:
Read more in the October issue of Elle.
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