Stacy Ferquson impressive “Multi-coloured Bikini” body during a holiday in Mexico

She may be on a hiatus from being in the spotlight, but Fergie is clearly not letting herself go.

The singer showed off her impressive bikini body during a relaxing beach holiday in Mexico yesterday.

The 37-year-old tweeted a snap of herself in a swimsuit, that revealed her toned figure and washboard stomach.

'Adiós Cancún!' Fergie shows off her impressive bikini body during a holiday in Mexico

Fergie's multi-coloured bikini revealed plenty of cleavage as she posed beneath an umbrella next to her deck chair.

The Black Eyed Peas frontwoman is enjoying a getaway over the Memorial Day weekend with her actor husband Josh Duhamel.

The couple were spotted jetting out of LAX a few days ago en route to their holiday spot.