Kim Kardashian West filed for divorce from Kanye West Friday after 6 1/2 years of marriage, court records show.

Axar.az reports citing foreign media that the move brings an impending end to one of the most followed celebrity unions of the 21st century — the marriage of a reality TV superstar and a hip-hop and fashion phenomenon with four kids, a vast fortune to split and even more fame.

Kardashian is seeking joint custody of the children and her filing states the couple have a prenuptial agreement that will determine how their assets will be divided. It cites irreconcilable differences for their breakup and does not list a separation date.

The couple began dating in 2012 and had their first child in 2013. West proposed later that year using the giant screen at the empty waterfront ballpark of the San Francisco Giants, and the two married May 24, 2014, in a ceremony at a Renaissance fortress in Florence, Italy.