Calvin Harris reportedly added millions to his fortune before the year's end.

The Scottish DJ and record producer catapulted to the top of the music charts with his debut album, I Created Disco, in 2007.

Nearly seven years later, UK newspaper The Sun reports his company, CH Touring, made more than $2.3 million "in 2013 alone".

Calvin's CH Music company reportedly raked in another $5.8 million, sealing his position as one of the world's most successful DJs, according to the outlet.

Forbes reported in August Calvin's earnings had already amounted to a staggering $46 million, taking DJ Tiƫsto down from the top spot of highest paid DJs.

The 29-year-old music producer had plenty to celebrate aside from his fat wallet as he rang in the New Year on Tuesday night.

As The Sun reports, Calvin was surprised by girlfriend Rita Ora while onstage during a gig in Puerto Rico.

Rita posted a photo from her wild night on Instagram, showing herself in a revealing plunging top and red lipstick.

"Happy New Year RITABOTS! I ?U!!!!!!!" she captioned the image.

The couple reportedly celebrated later in the evening with another one of the world's most successful DJs.

"The pair then boarded a private jet and touched down in the Dominican Republic for a party with David Guetta at local club Punta Cana," the outlet reports.

Calvin and Rita went public with their relationship this summer.