Pretty Little Liars

A hot young cast ("90210")

One-season wonder "Freaks and Geeks" may have had an amazing cast of young actors who are still very much relevant today; however, this show about mathletes and slackers didn't resonate very well with audiences. Instead, we gravitate toward shows like ... more The CW's "90210" for the eye candy. Now in its fourth season, "90210" is chock-full of hot young actors. The fact that they're constantly in bikinis and swim trunks makes it even better.

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"90210" airs on Tuesdays at 8 p.m. ET/PT on The CW.

(The CW)