A Canadian professional Choreographer and Dancer is named as Emma Portner who is best known for her work on Justin Bieber’s ‘Life is Worth Living’ in the year 2015. She also became the youngest woman to ever choreograph a musical, ‘A Bat Out Of Hell.’ She choreographed and starred in Justin’s Bieber’s music video for his song ‘Life is Worth Living’ in the year 2015 and she also choreographed for Bieber’s ‘Purpose World Tour’.