DES MOINES, Iowa (AP) — Democratic Senate candidate Bruce Braley has a friend in Carole King. Braley’s campaign announced Thursday that the singer-songwriter would meet with supporters at four locations around the state on Friday. The four-term congressman from Waterloo is locked in a tight Senate race with Republican Joni Ernst. Both are vying to win the Senate seat vacated by retiring Democratic Sen. Tom Harkin.

King, whose 1971 album Tapestry won four Grammy awards, will appear in Council Bluffs, Creston, Newton and Iowa City to thank volunteers. She is the second musical star from the 1970s to back Braley. Last month Joe Walsh, of the Eagles, promoted a fundraising effort that gave contributors a chance to win tickets to an Eagles concert. For $5, contributors could be entered to win tickets and go backstage.