(Cover) - EN Showbiz - Lily Allen has thanked loved ones for making "extraordinary efforts" on her wedding day, and announced she's changed her name.

The singer wed her partner Sam Cooper in Gloucestershire in the UK on Saturday. She looked stunning in a white dress with white sleeves, and the happy couple announced the star is around three months pregnant at their reception.

Lily has now thanked her friends and family for making her big day perfect. She revealed she will be taking her husband's surname too, changing her Twitter name from LilyRoseAllen to LilyRoseCooper@MrsLRCooper.

"I had the most amazing wedding, thank you to everyone who went to such extraordinary efforts to make it that way," she wrote on the social networking website.

She also praised band Lil Band Of Gold, who are understood to have entertained guests at the wedding's evening party. Lily urged fans to show their support to the group, evening posting a link so people can get tickets for their upcoming show.

"Lil Band Of Gold were incredible and they're playing Shepherd's Bush Empire tomorrow, I urge you all to go go. And watch them (sic)," she wrote.

Lily kept fans updated with her marriage plans using Twitter in the run up to her big day. On Friday, she revealed she had a large spot on her nose which she was devastated about. However, shortly after revealing the news she explained the matter had been taken care of.

"I lanced it with a safety pin FYI. Was gross," she said. (C) Cover Media