The bands that performed were: Patti Labelle. I went to the ladies room an when I got back Someone came by was smoking an dump they cigarettes in the cup an set it on my machine It was all ready filthy over where I was no one came to clean up where some one knocked the cup over with the cigarettes an water in it I cleaned it up I started to play it went into the bonus an got stuck slot people came by couldn’t fix it I had twenty three dollars in the machine the bonus would of paid me off good I put it’s up to three dollars I would had couple of hundred dollars the slot supervisor came over said she was sorry an gave me a twenty dollar coupon then later she send the maintenance people to clean up over there the area was really filthy I already ask earlier to security could they send someone over here to clean up no one came therefore I lost my money Because of them all because the area was filthy This happenSunday on Mother day that was the most horrific day Horseshoe have change what they care about us. When was the last concert at Riverdome, Horseshoe Casino Bossier City The last concert at Riverdome, Horseshoe Casino Bossier City was on April 11, 2020. Concerts & Events Indys Halloween Events Guide 50 Things To Do. I was playing the slots it really needed cleaning over where I was I love to play the buffalo I put four hundred dollars in that machine it was the buffalo slots. 2018, 2019, 2020, 2021, 2022, 2023, 2024, 2025, 2026, 2027, 2028, 2029, 2030, 2031, 2032.