hollywood ago american idol dancing with the stars dress legs suit

Ryan Seacrest and girlfriend Julianne Hough looked so in love after a romantic dinner at Ago Restaurant in Beverly Hills.

The American Idol host and the gorgeous Footloose actress were all smiles for the cameras. Must have been a great meal, or maybe these two are really enjoying every minute together.

Julianne and Ryan will make a special appearance during this season's Dancing With the Stars in May. Let's hope she gets him out on the dance floor!

See Julianne's sexy dress from head to toe ... after the jump.