Charlie Sheen has revealed he has married his girlfriend Brett Rossi during a trip to Iceland.

The 48-year-old Anger Management star announced the news of his wedding via Twitter writing: ''this is the house ware M Gorbachev R Reagan did some epic. it's also where S and I GOT MARRIED! c #RumorMilUhPede. (sic)''

'S' is a nickname for Brett, 24, who also goes by the name Scottie.

He also posted a picture of them together outside the former French consulate building in Reykjavík - where a 1986 Cold War summit was held between then US president Ronald Reagan and USSR leader Mikhail Gorbachev.

If Sheen has actually married this will be his fourth time tying the knot after Donna Peele, whom he wed in 1995 and split from in1996, Denise Richards who he married in 2002 and split from in 2006 and Brooke Mueller who was married to Charlie from 2008 to 2011.

Charlie is also father to five children: Cassandra with his former high school girlfriend, Sam, nine, and Lola, eight, with Denise and four-year-old twins Bob and Max with Brooke.