Question: what was the number 1 song in august 2005
Answer: Issue date Song Artist ( s ) Reference ( s ) January 1 `` Let Me Love You '' Mario January 8 January 15 January 22 January 29 February 5 February 12 February 19 February 26 March 5 `` Candy Shop '' 50 Cent featuring Olivia March 12 March 19 March 26 April 2 April 9 April 16 April 23 April 30 May 7 `` Hollaback Girl '' Gwen Stefani May 14 May 21 May 28 June 4 `` We Belong Together '' Mariah Carey June 11 June 18 June 25 July 2 `` Inside Your Heaven '' Carrie Underwood July 9 `` We Belong Together '' Mariah Carey July 16 July 23 July 30 August 6 August 13 August 20 August 27 September 3 September 10 September 17 `` Gold Digger '' Kanye West featuring Jamie Foxx September 24 October 1 October 8 October 15 October 22 October 29 November 5 November 12 November 19 November 26 `` Run It ! '' Chris Brown December 3 December 10 December 17 December 24 December 31 `` Do n't Forget About Us '' Ma