There are, at least, two groups by this name. Ballyhoo (without the exclamation mark!) is a South African group who had a huge hit in 1980 in their homeland with their single 'Man On The Moon'. This South African group is still going strong. The other group with the same name (but with the exclamation mark!) is from Maryland, USA, a modern rock/reggae party band, active since 2006.
These are photos from concerts where Ballyhoo! played, so they may be of other bands that played the concert as well.
Reggae Rise Up Florida Mar 14 - 17, 2024 St. Petersburg, Florida, United States Uploaded by Kevin Knutson
Tropidelic / Ballyhoo! / The Palmer Squares Feb 24, 2024 Grand Rapids, Michigan, United States Uploaded by Lauren Rothwell
Cali Vibes 2023 Feb 17 - 19, 2023 Long Beach, California, United States Uploaded by Andrea Miller
The Movement / Ballyhoo! / Little Stranger Feb 18, 2022 Asbury Park, New Jersey, United States Uploaded by Joshua B.
Reggae Rise Up Florida 2021 Oct 21 - 24, 2021 St. Petersburg, Florida, United States Uploaded by Joshua B.
The Peach Music Festival 2021 Jul 1 - 4, 2021 Scranton, Pennsylvania, United States Uploaded by Davey Gravy