can you tell me the names of a few members from this group?
Keisha Buchanan, Mutya Buena and Siobhán Donaghy.
Sugababes
The Sugababes are a British girl group, composed of founding members Keisha Buchanan, Mutya Buena and Siobhán Donaghy. 
what is 'push the button'? Song who is the writer of this song? Dallas Austin and the Sugababes. where was it recorded? UNANSWERABLE when did the song release? 26 September 2005 how much did the making of this song cost? UNANSWERABLE is sugababes the name of a group of singers? Yes, girl group. when did this group form? 1998
wiki:4971588
Sugababes [SEP] Introduction
The Sugababes are a British girl group, composed of founding members Keisha Buchanan, Mutya Buena and Siobhán Donaghy. Formed in 1998 by All Saints manager Ron Tom, they released their debut album "One Touch" through London Records in November 2000, which achieved moderate success and spawned the top ten single "Overload". In 2001, Donaghy departed the group and was replaced by Heidi Range. With Range's introduction, the group began to experience a higher level of commercial success, going on to release three multi-platinum selling albums: "Angels with Dirty Faces" (2002), "Three" (2003) and "Taller in More Ways" (2005). In 2005, Buena left the band and was replaced by Amelle Berrabah.