Don't tell Keith Olbermann -- he of the Countdown special commentaries -- but CNN's Anderson Cooper is the Edward R. Murrow of our era. That's according to Lisa DePaulo of Elle, but the popularity and proliferation of Cooper, from CNN to CBS's 60 Minutes to anchoring Times' Square on New Year's Eve and filling in for Regis Philbin on Live with Regis and Kelly, backs up her assertion.

"He is our generation's Edward R. Murrow; that is, if Murrow were this good-looking and had lived in a world with Gawker and TMZ," DePaulo writes. "This is not just because of Cooper's exacting standards of journalism-hard work, legwork, no-divaness. He's a purist, really-like Murrow."

When I look at some of the people who have emerged as today's biggest stars on TV, I scratch my head and wonder, "how did that happen?" There are a few stars who have completely exceeded my expectations -- and I bet yours, too. In fact, after you read my five (no cell phone pun intended), I'm betting that you'll have a few more overachievers to add to the list.

1) Ty Pennington
I'm not ashamed to admit that for a couple of years I was hooking on TLC's Trading Spaces. It may have been the perky Paige Davis, the home improvement on a $1,000, the cool things that the designers did in just 24 hours -- whatever it was, I was a regular viewer. Oh, yes, there was also a carpenter on the show named Ty Pennington.
%Gallery-26354%