The top 30 young people in digital media

Vine star Jerome Jarre, comedian Hannah Hart, photojournalist Mosa'ab Elshamy, fashion video blogger Dina Toki-O and Farea Al-Muslimi, the Yemeni journalist whose village suffered a drone strike days before his testimony to the US senate judiciary committee, finish atop our top ten of the most exciting people under 30 in digital media