He's dated some of the hottest women on the planet, and is one of the most sought after DJs and producers in the industry, but Calvin Harris hasn't always looked quite as attractive.
The 31-year-old Scottish DJ, who is currently getting cosy with Taylor Swift, has sharpened up his act since shooting to fame.
In 2008, pictured on stage in Australia, he was a shadow of his current buff self as his career started to take-off after his first singles hit the UK charts.
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The picture was taken before Ready For The Weekend - his second album - brought him success, his ex-Rita Ora wasn't even a flicker on the music scene and Taylor Swift was still a new country-artist.
The DJ is almost unrecognisable as he has had a complete make-over since his more geeky days.
He has now cut off his longer hair and cultivated facial hair at just the right length to show off his chiselled jawline, and seems to have had his teeth straightened out giving him a dazzling smile.
And what's under the t-shirt certainly seems to have had Calvin's attention too - and ours!
The hit-maker showed off his incredible abs when he stripped down to just his underwear for an Armani commercial earlier this year.
The international chart star is the highest paid DJ in the world according to Forbes, earning $66 million in 2014 - and has collaborated with Rihanna, Kylie Minogue and Kelis as well as being nominated for numerous industry awards.
He's the resident DJ at the famous MGM Hakkasan nightclub in Las Vegas, recently voted the best nightclub in America.
The son of a biochemist and a housewife, born Adam Richard Wiles, Calvin Harris has come a long way from his childhood in Dumfries in Scotland.
The Feel So Close singer was spotted with his arms wrapped around Taylor Swift at a gig in Los Angeles last week as well as leaving her home the following morning.
- Daily Mail