Multi-platinum-selling, Grammy-nominated singer Josh Groban is coming to Rochester. Josh Groban is set to perform at the Blue Cross Arena at 7:30 p.m. on Tuesday, Nov. 13. Tony-Award winning, multi-platinum recording artist and actress Idina Menzel will open for Groban. Tickets go on sale at 10 a.m. Friday, March 16 online and at the arena box office. Prices for tickets range from $50 to $160 plus fees.