Patrick Swayze, whose hunky good looks and sympathetic performances in such films as "Dirty Dancing" and "Ghost" made him a romantic idol to millions, died Monday. He was 57.

"Patrick Swayze passed away peacefully today with family at his side after facing the challenges of his illness for the last 20 months," Wolf said in a statement Monday.

Swayze's doctor, Dr. George Fisher, revealed in early March 2008 that Swayze was fighting the disease.

Most recently, Swayze starred in A&E network's "The Beast," which debuted in January. He agreed to take the starring role of an undercover FBI agent before his diagnosis. The network agreed to shoot an entire season of the show after Swayze responded well to cancer treatment.

In an interview with ABC's Barbara Walters in January, Swayze said his work on that show was exhausting, requiring 12-hour workdays in Chicago, Illinois, doing his own stunts. But he said the show's character "just felt right for my soul."

"If I leave this Earth, I want to leave this Earth just knowing I've tried to give something back and tried to do something worthwhile with myself," Swayze told Walters, when asked why he decided to do the show. "And that keeps me going, that gets me up in the morning. My work ... is my legacy."

"The Beast" was canceled in June because of Swayze's illness, after doctors told him the cancer had spread to his liver.

"We are saddened by the loss of one of our generation's greatest talents and a member of the A&E family," a statement from the network said. "Patrick's work on 'The Beast' was an inspiration to us all. He will be greatly missed and our thoughts are with his wife, Lisa, and his entire family during this difficult time."

Swayze was mostly known for a handful of supporting roles when he broke through with his performance as dance instructor Johnny Castle in 1987's "Dirty Dancing."

Co-star Jennifer Grey, who played his young lover, "Baby" Houseman, in the film, described Swayze as "gorgeous and strong."

"Patrick was a rare and beautiful combination of raw masculinity and amazing grace. ... He was a real cowboy with a tender heart. He was fearless and insisted on always doing his own stunts, so it was not surprising to me that the war he waged on his cancer was so courageous and dignified," Grey said in a statement.

"When I think of him, I think of being in his arms when we were kids, dancing, practicing the lift in the freezing lake, having a blast doing this tiny little movie we thought no one would ever see. My heart goes out to his wife and childhood sweetheart, Lisa Niemi, to his mom, Patsy, and to the rest of their family."

Three years later, he became an even bigger star with the movie "Ghost," in which he played investment banker Sam Wheat, who dies and learns to tap into his unspoken feelings for his partner, Molly Jensen, played by Demi Moore.

"Patrick you are loved by so many and your light will forever shine in all of our lives," Moore said in a statement.

"In the words of Sam to Molly. 'It's amazing Molly. The love inside, you take it with you.' I will miss you."

"Ghost" won Whoopi Goldberg an Oscar and helped make Swayze People magazine's "Sexiest Man Alive" in 1991.

"Patrick was a really good man, a funny man and one to whom I owe much that I can't ever repay," Goldberg said in a statement. "I believe in 'Ghost's message, so he'll always be near."

Swayze told Entertainment Weekly in 1990 that, "The movies that have had the most powerful effects on my life have been about romantic characters."

He expanded on the effort he put into love scenes for People in 1991.

"It's possibly the scariest thing I do," he said, "doing something so personal and giving people out there the opportunity to see if you're a good kisser or not."

Patrick Wayne Swayze was born on August 18, 1952, in Houston, Texas. His father was an engineering draftsman; his mother was a ballet dancer and later the director of the Houston Ballet Dance Company.

She led her son into the dancing world, which wasn't always easy for a Texas male. The young Swayze played football, practiced martial arts and was an accomplished diver and track star while growing up, though he was good enough at dance to earn a college scholarship.

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