In October 2011 , several news outlets reported that the original line-up of the Sugababes would reform . In January 2012 , further circulations that the group would reunite were sparked , after both Buena and Buchanan tweeted that they were in the studio with " two other females " and British rapper Professor Green . However , Buena later denied this on Twitter , saying : " No track with keisha or professor G he was around tha studio . im jus workin on my stuff @ tha moment . ( sic ) " Despite this , Scottish singer-songwriter Emeli Sandé confirmed to MTV UK that she had written new songs for Buena , Buchanan and Donaghy , saying : " Yes , that is true . I 've written for the original line-up of the Sugababes , which I 'm very happy about because I just loved them when they first came out . I loved their sound , it was so cool . It was very different , so I 'm happy to kind of be involved in what started the whole Sugababes journey . It sounds amazing . " In April 2012 , it was reported that the line-up had signed a £ 1 million record real with Polydor Records . In June 2012 , Donaghy confirmed on Twitter that new music would be released , saying : " the soonest it 'll be is in 2 weeks . The latest is 10 weeks . " In July 2012 , it was officially confirmed that the group had reformed under the name Mutya Keisha Siobhan and were writing songs for a new album under Polydor . The name was officially registered through the European Union on 27 June 2012 . The group attended the 2012 Summer Olympics opening ceremony on 27 July 2012 and posted pictures on their official Instagram page , marked Buena , Buchanan and Donaghy 's first public appearance together in eleven years . On 6 August the group confirmed they had written two songs with Shaznay Lewis , former member of All Saints . The next day , Siobhan Donaghy tweeted " With the girls in the studio . I think the album is finished !!! " before adding " Whoop ! " Buchanan possesses the vocal range of a soprano
2012 Summer Olympics opening ceremony
2012 Summer Olympics opening ceremony
Keisha Buchanan