SEATTLE — Authorities say the husband of Heart lead singer Ann Wilson is being held on investigation of assaulting two relatives during a show in Seattle.

Dean Stuart Wetter, 65, appeared in court on Monday.

Bail was set at $10,000.

According to court records, the two boys were walking past the tour buses when they saw Ann Wilson’s new tour bus and wanted to look inside.

Documents say Wetter yelled after they left the door open and allegedly punched one of them.