These hits topped the Ultratop 50 in 2009.The year's archives on Ultratop.be (Flanders)The year's archives on Ultratop.be (Wallonia)

Date Title Artist 3 January "Home" Tom Helsen & Geike Arnaert 10 January 17 January 24 January 31 January "Use Somebody" Kings of Leon 7 February 14 February "Mijn leven" Andy Sierens A.K.A. Vijvenveertig featuring Hooverphonic 21 February "Poker Face" Lady Gaga 28 February "Mijn leven" Andy Sierens A.K.A. Vijvenveertig featuring Hooverphonic 7 March "Poker Face" Lady Gaga 14 March 21 March 28 March 4 April 11 April 18 April 25 April 2 May "Düm Tek Tek" Hadise 9 May 16 May "Jungle Drum" Emiliana Torrini 23 May "Düm Tek Tek" Hadise 30 May "Fairytale" Alexander Rybak 6 June "Fuck You" Lily Allen 13 June 20 June 27 June "Boom Boom Pow" The Black Eyed Peas 4 July "I Know You Want Me (Calle Ocho)" Pitbull 11 July 18 July "Blackout" Milk Inc. 25 July 1 August "I Know You Want Me (Calle Ocho)" Pitbull 8 August "I Gotta Feeling" Black Eyed Peas 15 August 22 August 29 August 5 September 12 September 19 September 26 September 3 October "Sexy Bitch" David Guetta featuring Akon 10 October "Papillon" Editors 17 October "MaMaSé!" K3 24 October 31 October 7 November 14 November 21 November 28 November 5 December "Meet Me Halfway" Black Eyed Peas 12 December 19 December 26 December

See also List of Ultratop 40 number-one hits of 2009

Notes Turkish entry to the 2009 Eurovision Song Contest Winner of 2009 Eurovision Song Contest

References