911 (pronounced "nine one one") are an English pop group consisting of Lee Brennan, Jimmy Constable and Simon "Spike" Dawbarn.

[3] In October 2012, it was announced that 911 would again reunite for the ITV2 reality-documentary series The Big Reunion, along with Atomic Kitten, Liberty X, B*Witched, Five and Honeyz in January 2013.

[4] In 1995, after seeing how successful Jason Orange, a former dancer on the show, had been with boy band Take That, Constable and Dawbarn put their own group together.

After initially turning them down[7] he decided to manage them but they were short of a singer and Lee Brennan was recruited at Gilmour's recommendation.

After moving into Gilmour's three-bedroom flat in the south side of Glasgow,[8][9] 911 embarked on a tour of schools and under-18 clubs in the UK.

[12] In July, their second single "Love Sensation" was released; it charted at number 21 in August, and was later featured in the 1997 live-action film Casper: A Spirited Beginning.

[23] On 6 March, 911 made an appearance on Daybreak, where they announced that they had recorded a new version of "Bodyshakin'" and were also planning to release new material.

On 3 August, Brennan tweeted that the album, Illuminate... (The Hits and More), would be released on 9 September 2013 alongside their comeback single "2 Hearts 1 Love".

On 20 March 2014, it was announced that 911 and the other boy bands from both the first and second series of The Big Reunion, Five, Blue, 3T, A1, Damage and 5th Story, would go on a nationwide tour in October 2014.

[26] On 22 June 2019, 911 made a comeback to Southeast Asia with their concert known as 911 The Reunion in Kuala Lumpur, Malaysia with a sold-out show.