06:04 AM EDT 03/19/2015
Originally posted 12/11/2012 08:00AM
Amanda Seyfried has worked with a lot of good-looking men, but there's one in particular who rises to the top of her list.
"Channing [Tatum] was amazing. He's a superstar," the actress, 27, tells the January issue of InStyle about PEOPLE's 2012 Sexiest Man Alive.
Seyfried, who starred opposite Tatum in 2010's Dear John, is well-aware of her former costar's appeal.
Top 5 Most Voted Stories
New Jersey Couple Stranded on 'Babymoon' After Loss of One Twin, Finally Coming Home with Infant Daughter: 'It's Been the Biggest Test of Our Lives'
VIDEO: Ben Affleck and Jennifer Garner Return to Marriage Counseling as They're Spotted Out Together
Dad Pens Touching Letter to Daughter with Down Syndrome on Her Wedding Day: 'I Stand Breathless and Transfixed'
Why Rosemary Kennedy's Siblings Didn't See Her for 20 Years After Her Lobotomy
Giada De Laurentiis Is Officially Divorced
Top 10 News Categories
The most buzzed about stars this minute!
Treat Yourself! 4 Preview Issues
More On PEOPLE.com
Got a News Tip?
Send it to our People.com editors!