Question:  Who was a judge on the Sky1 talent show "Got to Dance", and is currently a judge on the British talent show, "Dance Dance Dance"? 

full_context: Document 1: George Sampson: George William Sampson (born 29 June 1993) is an English street dancer, presenter, dancer, singer, actor. He won the second series of "Britain's Got Talent" on 31 May 2008 at the age of 14. He is an official ambassador of the United Dance Organisation.
Document 2: Bruno Tonioli: Bruno Tonioli (] ; born 25 November 1955) is an Italian choreographer, dancer, and TV personality.
Document 3: The Strictly: The Strictly is a signature dance routine from the BBC show "Strictly Come Dancing", which launched in the 13th series of the popular entertainment show. The dance was devised by "Strictly Come Dancing"'s Director of Choreography, Jason Gilkison and draws inspiration from some of the show's most iconic moves, as well as celebrating some of the show's stars.
Document 4: Strictly Come Dancing: Strictly Come Dancing (informally known as Strictly) is a British television dance contest, featuring contestants, celebrities, and other people, from all walks of life, with professional dance partners competing in a ballroom and Latin dance competition. Each couple is scored out of 10 by a panel of judges. The title of the show suggests a continuation of the long-running series "Come Dancing", with an allusion to the film "Strictly Ballroom". The format has been exported to over 40 other countries, and has also inspired a modern dance-themed spin-off "Strictly Dance Fever". The show is currently presented by Tess Daly and Claudia Winkleman.
Document 5: Flawless (dance troupe): Flawless are an English street dance troupe based in the UK who competed on the third series of "Britain's Got Talent" in 2009. Flawless made the final of the competition, appearing alongside fellow street dance troupe Diversity.
Document 6: Britain's Got Talent: Britain's Got Talent (often shortened to BGT) is a British television talent show competition, and is part of the "Got Talent" franchise. Produced by both Thames (formerly Talkback Thames) and Syco Entertainment production, and distributed by FremantleMedia, it has been broadcast on ITV since June 2007, and is hosted by Ant & Dec, with each series accompanied by a sister show on ITV2 entitled Britain's Got More Talent. Contestants of any any age, who possess some sort of talent, can audition for the show, with their performance judged by a panel of judges; the current lineup consists of the show's creator Simon Cowell, Amanda Holden, Alesha Dixon, and David Walliams. Those that make it through the auditions, compete against other acts in a series of live semi-finals, with the winning two acts of each semi-final proceeding into the show's live final. The prize for winning the contest is a cash prize (the amount varying over the show's history), and an opportunity to perform at the Royal Variety Performance in front of members of the British Royal Family, including either Queen Elizabeth II or the Prince of Wales. To date, the show has had eleven winners, ranging from musicians and singers, to variety acts, magicians and dancers.
Document 7: StreetDance 3D: StreetDance 3D (also called StreetDance in the non-3D version) is a 2010 British 3D dance drama film which was released on 21 May 2010. The film was released in RealD 3D, XpanD 3D, and Dolby 3D with Max Giwa and Dania Pasquini directing it. "Britain's Got Talent" stars George Sampson, Diversity and Flawless made their debut appearances to the big screen. The soundtrack to the film was written and performed by alternative acts N-Dubz, Tinie Tempah, Lightbulb Thieves, and Chipmunk. The film is a production of Vertigo Films in association with BBC Films. N-Dubz composed the official soundtrack. The song "We Dance On", featuring Bodyrox, was sent to music stations on 22 April. On 28 May 2012, Phase 4 Films has acquired the US rights for the film, along with its sequel, "StreetDance 2". "Streetdance 2" was released on 30 March 2012.
Document 8: Freelusion: Freelusion is the world's 1st 3D dance troupe, established in 2009 in Hungary. Their act is to combine video/projection mapping technology with interactive dancing, taking the audience into virtual reality by using high end technology combined with stunning and professional dance. The leader and the chief choreographer of the team is Tímea Papp, dancer and choreographer from Hungary. Freelusion reached the semi-finals of Britain's Got Talent in 2013. The USA partner of Freelusion called SensEtion, representing and performing the same virtual dance concept, participated in Season 8 of America's Got Talent. Further, two of the dancers and the choreographer were on the tenth season of "America's Got Talent", in which they made it to the semifinals before being eliminated in a judge's vote. Both Freelusion and SensEtion have shows with different storyboards for single or group dancing up to 10 people performances. Currently, both groups are still together.
Document 9: Strictly Come Dancing (series 7): Strictly Come Dancing returned for its seventh series on 18 September 2009 on BBC One. Bruce Forsyth and Tess Daly returned as presenters of the main show on BBC One, whilst Claudia Winkleman presented spin-off show "" on BBC Two. Len Goodman, Bruno Tonioli and Craig Revel Horwood returned as judges. Series 5 winner Alesha Dixon joined the judging panel as a replacement for Arlene Phillips. Darcey Bussell was a guest judge from the quarter final onwards.
Document 10: AJ Pritchard: Alex Joseph "AJ" Pritchard (born 5 November 1994) is an English dancer and choreographer, best known as a professional dancer on the BBC One dance series "Strictly Come Dancing". In 2013 Pritchard auditioned for the seventh series of "Britain's Got Talent" along with his partner Chloe Hewitt and reached the semi-finals.
Document 11: Ashley Banjo: Ashley Modurotolu Banjo (born 4 October 1988), is an English street dancer, choreographer and actor. He is leader of dance troupe Diversity, who won the third series of "Britain's Got Talent". Banjo was a judge on the Sky1 talent show "Got to Dance" and co-presenter of the Saturday night BBC game show "Can't Touch This".
Document 12: Dance Dance Dance (UK TV series): Dance Dance Dance is a British talent show that has aired on ITV since 8 January 2017. It is presented by Alesha Dixon and Will Best and judged by Ashley Banjo, Tina Landon and Timor Steffens.
Document 13: Jhalak Dikhhla Jaa: Jhalak Dikhhla Jaa is a television reality show and the Indian version of BBC's "Strictly Come Dancing".
Document 14: Stepping Out (UK TV series): Stepping Out was a British competitive dancing talent show that aired on ITV from 31 August to 28 September 2013 and was hosted by Davina McCall. The judging panel, referred to on the show as "the front row", was confirmed on 29 August 2013 and consists of Mel B, Jason Gardiner and Wayne Sleep. Unlike other similar dance shows, the dancers were all couples in real life, not one celebrity plus one professional dancer.
Document 15: Britain's Got Talent (series 7): The seventh series of Britain's Got Talent began airing on ITV on 13 April 2013 and ended on 8 June 2013. Ant & Dec returned to present the main show on ITV, while Stephen Mulhern returned to present spin-off show "Britain's Got More Talent" on ITV2. The judges were Simon Cowell, Amanda Holden, Alesha Dixon and David Walliams, all of whom were judges for the sixth series.
ground_truth: Ashley Banjo