The World's Smallest Particle Accelerator 
Usher had football fans dancing during the Super Bowl halftime show. Before his performance, many workers raced to transform the field into a stage. Usher delivered a showstopping concert, squeezing hits from his 30-year career into just 13 minutes. The 45-year-old singer has a lot to celebrate. He just tied the knot with his longtime girlfriend, Jennifer Goicoechea. Inside Edition’s Lisa Guerrero has more.
