Frank Sinatra at Caesars Palace in 70's we had front row seats, my friends wife thru a long stem red rose to Frank after curtain call, he said thank you. After the show went to the Caesars restaurant at the top. Soon came Frank with a party of 10, including Kurt Douglas and Bob Hope with wives, and they sat at the table next to us, and sent a round of drinks to the lady who gave him the long stem rose. We didn't stare or talk to them giving privacy. This started a tradition many roses thrown at Frank at the curtain call. Yes, great show when his voice was terrific.