Blake Shelton and the other three musician-coaches on the first round of NBC’s The Voice will return for the talent competition’s second season. Joining Shelton will be Christina Aguilera, Cee Lo Green and Maroon 5′s Adam Levine. Shelton’s wife Miranda Lambert and his friend and tourmate Brad Paisley made guest appearances during the final week of the show’s first season. Connecticut native Javier Colon, a member of Levine’s team, emerged as the winner. Dia Frampton, a 23-year-old singer-songwriter from Utah and a member of Shelton’s team, was runner-up.