[av_heading heading='Mumford and Sons Return to Bonnaroo' tag='h3' style='blockquote modern-quote' size='' subheading_active='subheading_below' subheading_size='15' padding='10' color='' custom_font=''] Written by: Matthew McGuire [/av_heading] Mumford and Sons, return to Manchester, Tennessee on Saturday, June 13 . They will perform on the main stage/What Stage from 11:00 p.m. to 1:00 a.m.  After a setback in 2013, the band continues to push forward in 2015 with a headlining set at the Bonnaroo Music & Arts Festival. The group debuted at Bonnaroo in 2010, and have continued to set crowds on fire worldwide for over the past five years. This international powerhouse returns to the farm to lay down