December 13, 2013 LADY GAGA – Jewels N' Drugs ft T.I. Dance Video | @MattSteffanina Choreography (ARTPOP)
November 27, 2013 Eminem ft Rihanna – THE MONSTER Dance Cover | @MattSteffanina Choreography (Official Video)
November 27, 2013 THE MONSTER – Eminem ft Rihanna Dance Choreography | @MattSteffanina & @DanaAlexaNY (Official Video)
November 22, 2013 CATCHING FIRE: Hunger Games 2 DANCE Cover | Elastic Heart – Sia ft The Weeknd Choreography
November 20, 2013 BLOOD ON THE LEAVES – Kanye West (Yeezus) | @MattSteffanina Choreography (Official Hip Hop)
November 18, 2013 SHOW ME – Kid Ink ft Chris Brown Dance | Choreography by @MattSteffanina @DanaAlexa (Official Video)
November 11, 2013 BERZERK – Eminem Dance Video | @MattSteffanina Choreography (Official Hip Hop) Marshall Mathers
November 8, 2013 Berzerk On The Leaves – Kanye West x Eminem | @MattSteffanina Choreography (Dance Video)
November 2, 2013 ALL THAT MATTERS – Justin Bieber Dance | Choreography by @MattSteffanina (@DanceMillennium Hip Hop)
October 29, 2013 TALK DIRTY – Jason Derulo Dance | @MattSteffanina Choreography ft @DanaAlexaNY (Beginner Hip Hop)
October 28, 2013 ALL THAT MATTERS – Justin Bieber Dance | @MattSteffanina Choreography ft Dana, Sierra & Lexee
October 15, 2013 23 – MILEY CYRUS & Mike Will DANCE Video | Choreography by @MattSteffanina & @DanaAlexaNY