Who's that girl? Colombian beauty Sofia Vergara reveals her blonde baby roots

She’s famed for being a beautiful brunette but Sofia Vergara once had a very different look.

The Modern Family star – who plays Gloria Delgado-Prichett on the ABC show – has revealed a picture of her as a child and regular viewers of the show will be surprised to learn she was once blonde.

Cheeky baby: Modern Family star Sofia Vergara revealed a picture of her as a toddler with much lighter locks on Twitter today

Brunette beauty: Sofia is known for her striking looks as a brunette

Reminiscing: Sofia told her followers that she was in a Colombian vacation destination at the time when the photo was taken

Oh how she's changed: Sofia Vergara has just ended a holiday in Mexico with her 19-year-old son, Manolo

At the height of fame: The star appeared at the Golden Globes nominations announcement event at the Beverly Hilton Hotel last week