Justin Guarini
To many, he was the guy with the big hair during the first season of Idol. But as the season progressed, he became known as equally for his vocal talent, ending as runner-up to none other than Kelly Clarkson. Since then, Guarini's started his own production company, Justice Entertainment, Ltd., and toned down his look, sticking to tailored suits and closely-cropped locks.
![Blake Lively [BR] and Leighton Meester](http://img2.timeinc.net/instyle/images/2008/parties/051408_lively_75X75.jpg)
