Great front man? yes! I love singing in almost any style, and I work until it's perfect. Just finished with my 2nd rock band 'Shattered', I've had classical training and have sung Rock, opera, and as a big band front man (Sinatra style). Got gear, no ego. Most of all, I bring a ton of energy and engage the audience and band mates alike.
For physical events that happen at a specific time. For example a concert, or dance performance. If there are multiple shows, you can still duplicate your event to cover them all.