Maroon 5 and Train have announced plans for a North American summer tour. Kicking off on July 22, the outing will encompass more than 40 dates before wrapping in September. This tour will be an evening of music that will include over 20 charted hit songs from the two bands who have sold over 22 million records worldwide.  The tour will notably make a California stop at the Hollywood Bowl, which will mark the first time both have headlined a show at that venue. Gavin DeGraw is confirmed as the opening act on the tour’s first leg, with Matt Nathanson set to join as opener on the second leg, starting August 28. For more go to maroon5.com/ and trainline.com.