Pop star Kavana looks totally different with bleached blonde hair 24 years after shooting to fame.
The singer, 42, has ditched his brunette hair for a lighter look and his transformation has amazed fans.
He shared a picture showing him right after dying his mop, with fans urging him to use a toner to even out the colour.
One wrote: "It's yellow get a toner on it."
Kavana - real name Anthony Kavanagh - took the advice onboard and later pictures himself with a purple toner on his barnet in a bid to make the colour more natural.
He tweeted: "Note to self ... Don’t ever bleach your hair again."
Many fans loved his new look and told the star he looks better as a blonde.
One wrote: "Will take some getting used to. But will say you look great."
Another added: "Handsome as ever."
Kavana shot to fame in 1996 and became a teen idol and chart star with tracks including I Can Make You Feel Good and Crazy Chance.
After his pop career, he dabbled in acting with a role in Hollyoaks spin-off Hollyoaks: In the City and appeared on stage in a play called The Extra Factor - based on The X Factor.
In 2013, he attempted to get his music career back on track by auditioning for The Voice, but failed to make it past the audition stage.
He also appeared in the second series of The Big Reunion, forming a new boyband with fellow pop stars Dane Bowers, Gareth Gates, Kenzie and Adam Rickett.
Kavana was introduced to a whole new audience two years later when he competed in the 2015 series of CelebrityBig Brother.