![LOS ANGELES, CALIFORNIA - NOVEMBER 07: Chaka KAhn performs onstage at JONI 75: A Birthday Celebration Live at Dorothy Chandler Pavilion on November 07, 2018 in Los Angeles, California. (Photo by Rodin Eckenroth/Getty Images)](https://thenational-the-national-prod.cdn.arcpublishing.com/resizer/v2/HXEDQSCGLW6YSSDAMDBBC3UZFU.jpg?smart=true&auth=7a1af754893d0c0d9f1fd2c86bbe8689ba66f63fcc512d0d5d8ae875f18c9cef&width=400&height=225)
Chaka Kahn is back with 'Hello Happiness'. Getty Images
Chaka Kahn is back with 'Hello Happiness'. Getty Images
Fresh sounds: Chaka Khan, Dido and the Backstreet Boys release new singles
Chaka Khan returns triumphantly, while the Backstreet Boys quickly lose momentum with derivative new single