United Kingdom, Sept. 4 -- Alec Baldwin has been urging wife Hilaria Baldwin to do Dancing With The Stars "for a long time".

The 41-year-old star has signed up to the new series of the celebrity dancing competition, and she revealed her actor husband has been encouraging her to sign up for a while now.

She told Extra: "Alec has been wanting me to do this show for a long time and I'm like, 'I have kids. Like, I can't. I can't do this.'

"And so, they called me and we just looked at each other and I was like, 'Guess we're all going to L.A.' "

Hilaria admitted she's "terrified" of the new series, which will also feature the likes of Corey Feldman, Danielle Fishel and Robert Irwin.

She said: "There's some very, very talented people here t...