 His 2010 tour included a two-hour set at the Bonnaroo Music Festival in Manchester, Tennessee, a stop at London's "Hard Rock Calling" in Hyde Park, and appearances at England's Glastonbury Festival, Rotterdam's North Sea Jazz Festival, and a concert in Bergen, Norway, and a concert in Dublin, Ireland, at the O2 Arena on June 24.He sang at the Michael Jackson memorial service in 2009, at Etta James' funeral, in 2012, and a month later at Whitney Houston's memorial service.Wonder appeared on singer Celine Dion's studio album "Loved Me Back to Life" performing a cover of his 1985 song "Overjoyed".