This printable is a fun spin on the famous probability problem called the Birthday problem or the Birthday paradox in which given 50 people there is a 97% chance that 2 will share the same birthday. It comes with instructions for the teacher and 3 handouts for students. A list of 125 popular celebrities is included along with their birthdays, so all the time consuming work is done for you. This could align with Common Core Statistics and Probability 7.SP.5. It is appropriate for 7th, 8th, 9th, 10th, 11th, and 12th graders. I hope your students will enjoy it. Not every fun math activity has to be a Jeopardy game!