- 2004 China PEKING UNIVERSITY DANCE FESTIVAL Judge
- 2004,2005 UK BBOY CHAMPIONSHIP competition WINNER
- 2005 BBOY SHOWCASE BATTLE Match one's skill Invited
- 2006 MBC Special Edition Star Dance Battle Judge
- 2007 Darim Apartment Advertising for theater CF - Chroeography and Appearance
- 2007 Radio HaHa's Ten-Ten club appearance
- 2008 Vladivostok in Russia Bboy Workshop
- 2009 SUNTEC DANCE 2009 COMPETITION JUDGE
- 2009 CYON BBOY CHAMPIONSHIP Competition Judge
- 2010 Esplanade Theater in Singapore Invited - PROJACT X Choreography director and Performance
- 2010 Colombia HIPHOP FESTIVAL Performance Judge
- 2011 Non-verbal High Kick Bboy Choreography director
- 2011 Dance Company Second Nature guest member
- 2011 France UNIVERSITY INTERNATIONAL Competition winner
- 2012 Magazine BLING Dancing Heros Korea Interview
- 2012 Singapore Invited MCM FASHION SHOW 2012 - Chroeography and Performance
- 2012 CHELLES BATTLE PRO 2013 KOREA Competition judge
- 2013 Magazine REAL MENTORS interview
