A bunch of concert news to start the week for the Detroit metro area...
* Green Day has postponed its show scheduled for Saturday, Sept. 24, at the Fillmore Detroit due to illness that's pushing the start of the tour back a week. The group plans to reschedule the show, but refunds are available at the point of purchase.
* The Red Hot Chili Peppers -- with drummer Chad Smith, an Oakland County native, perform February 2 at Joe Louis Arena. Tickets go on sale at 10 a.m. Friday, Sept. 23, at the box office, Tickemtaster and online.
* Detroit's CBS Radio will host a four-day BMI Singer Songwriter Series with five shows featuring artists such as Uncle Kracker, Jerrod Niemann, Tinashe, LoCash and more performing at different venues from Oct. 19-22. Details about the individual shows can be found at olympiaentertainment.com.
• Detroit rockers Rhythm Corps will reunite for a show on Nov. 26 at the Royal Oak Music Theatre, with Sponge also on the bill. Tickets are on sale now. Visit royaloakmusictheatre.com for details.
• Ariana Grande brings her Dangerous Woman tour to town on March 12 at the Palace of Auburn Hills. Tickets go on sale at 10 a.m. Saturday, Sept. 24. Visit palacenet.com for more details.