Tim McGrawAfter shaving his signature goatee for the role as Sandra Bullock's husband in the hit film, The Blind Side, Tim McGraw has grown out a full salt 'n' pepper beard for his new role as Gwyneth Paltrow's husband in 'Love Don't Let Me Down.'

And his daughters hate it on Dad!

"My daughters don't like it at all, especially the oldest [12-year-old Gracie]," Tim tells Country Countdown USA with a chuckle. "[She said], 'You look old! There's a lot of gray in there, Dad!"

To which Tim says he replied, "Thanks a lot. Are you embarrassed for me to be around your friends with a beard? I told her I was gonna grow it out and do a big beard combover -- and try to get it over the top of my head!"

In 'Love Don't Let Me Down,' which began filming this week in Nashville, Tim plays the husband/manager of a fallen country singer who's hoping to revive her waning career. And apparently, the movie actress has impressed her country-singing co-star with her pipes. "She's a really good singer," Tim notes. "You're going to be surprised at how well she sings."

Gwyneth previously played the role of a struggling singer in the 2000 film 'Duets,' opposite Huey Lewis.

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