Jennifer Love Hewitt and Patrick Dempsey are the Sexiest Woman and Man on TV.

The 'Ghost Whisperer' beauty and 'Grey's Anatomy' actor each grace different covers of TV Guide magazine's Sexiest Stars issue, and Dempsey said the honor was "very flattering".

TV Guide writer Carol Dittbrenner claims it was the haircut Dempsey - who is nicknamed 'Dr. McDreamy' thanks to his role in the hospital drama - sports that secured him the top spot.

She laughed: "With Patrick Dempsey, he has a huge, thick head of hair and you just want to run your fingers through it!"

Love Hewitt's sexy success was not a surprise to her 'Ghost Whisperer' co-star David Conrad. He said: "In the three years that we've been filming, there's always a moment when I just go, 'Wow, that's a really beautiful woman.'"

Other celebrities who feature in the list include 'Desperate Housewives' star Eva Longoria Parker, 'Lost' hunk Josh Holloway and 'Heroes' beauty Hayden Panettiere.

RELATED PHOTOS AND ARTICLES
Eva Longoria - Eva Longoria - Desperate Housewives: Extra Juicy Edition Season 2 DVD LaunchJosh Holloway - 2004 ABC All-Stars Summer PartyHayden Panettiere - NBC Summer Press Tour TCA Party - ArrivalsJennifer Love Hewitt - 2003 Runway For Life Fashion Show Benefitting St. Jude Children's Research Hospital - ArrivalsEva Longoria - Harsh Times Los Angeles PremiereEva Longoria - Harsh Times Los Angeles Premiere
Katie Holmes, Victoria Beckham's Friendship "Strained"TomKat Spends $100K On Suri's Second Birthday
Patrick Dempsey Prefers Modeling To ActingNo Summer Wedding For Jennifer Love Hewitt
"You're Gotta Have Heart" Benefit to Raise Awareness About Heart Desease in Women"Made of Honor" New York City Premiere - Outside Arrivals