April 18, 2012 3:48 pm Gavin DeGraw's Last Dance on “Dancing With the Stars” After losing the dance-off, Gavin DeGraw and his dance partner Karina Smirnoff talk about giving their all on the “Dancing With the Stars” elimination night. Will Karina go on tour with him? US & World Videos 2:03 Does Shakira still believe in love following Gerard Piqué split? 1:36 O.J. Simpson's cause of death revealed 25:57 WATCH: ‘Changing Climate' highlights the Philly-area residents who are combatting climate change 2:36 Super dad makes Mario-themed obstacle course for son's birthday 4:17 How the Philadelphia Union became the sustainability champs of the MLS