Mario Lopez and Melissa Joan Hart

Episodes

Valerie Bertinelli

10-Ingredient Challenge

The Surprise Show

Celebrity Face-Off

Dr. Phil

Harry Potter's Daniel Radcliffe

Patricia Heaton

Elliott Yamin

Sean Combs

All-New Mystery Taster

What Will You Look Like in 20 Years?

Kelsey Grammer

The Rock

Patricia Wettig

CSI: Miami’s Emily Procter

Better Than Botox?

Oktoberfest

Kimora Lee Simmons

Couch Potato Kids

Jenna Bush

New Lunchbox Ideas

Minnie Driver

Tina Fey

Nicollette Sheridan

Celebrity Mystery Taster

15-Minute Eye Lift

The Biggest Loser

Survivor's Jeff Probst

Inside Bobby Flay’s Kitchen

Stars of Friday Night Lights

Valerie Bertinelli Joins the Show

Dilley Sextuplets

Angie Harmon

Steve Carell

Drew Carey

Michael Bublé

Halloween Mystery Trick-or-Treater

Christie Brinkley

Jerry O’Connell

So You Think You Can Cook?!

Robin McGraw

Oscar-Winning Mystery Taster

Sara Ramirez

Vanessa Williams

So You Think You Can Cook?! Round 2

Paula Deen

Food Network's Nigella Lawson

John Stamos

Teri Hatcher Is Back!

So You Think You Can Cook?! Round 3

Eric Dane

Behind the Scenes of Us Weekly

Thanksgiving Day Special

Dustin Hoffman

So You Think You Can Cook?! Finale

Valerie Bertinelli's Huge Christmas Surprise

Susan Lucci

Mark Steines' Tips for the Perfect Holiday Card

Deborah Norville

The Big Bang Theory's Kaley Cuoco

Dancing with the Stars Winners

Tim Gunn Makes Over Rachael's Staff

Can Tracy Morgan "Stump the Rach"?

Mario Lopez and Melissa Joan Hart

Jennifer Garner

Jeff Foxworthy

John Cusack & Rach's Mom

Jarod's Wild Winter Wonderland

Justin Long and Gloria Estefan

Dr. Phil and Robin's Family Christmas

Anne Hathaway and Marlo Thomas

Kristin Davis

Josh Groban

Helen Mirren

Rachael’s Christmas Surprise

Elizabeth Edwards

Favorite Celebrity Moments

Emily Procter