There are two bands called Kingdom Come. See also Arthur Brown's Kingdom Come (though they were only called this in the US, and all of their album covers list the band name as simply "Kingdom Come".) German Hard rock band Kingdom Come, formed in 1987 by vocalist Lenny Wolf in Hamburg, Germany. After the release of their first single 'Get It On' fans mistakenly regarded the band as a Led Zeppelin reunion. Although the bands had a great deal in common Lenny Wolf pursued his own vision of hard rock.