You might have already read through some websites that QUIET RIOT parted ways with singer Mark Huff, ex-MONTROSE vocalist Keith St. John steped in for upcoming live dates. It’s correct. He is doing three shows with Quiet Riot.
Here is a comment from Keith.
“My good friends in Quiet Riot parted ways with their singer, so I am helping out and filling in on these three east coast dates in the U.S.”