According to the Daily Star, Rihanna was messing around when she reportedly didn't notice some animals making an escape. A source who claims to know what happened told the tabloid:
"Rihanna was happy to work with the animals but soon she started giggling and messing around. Unfortunately because she wasn’t paying attention she didn’t realise a couple of the gates were left open.
“As a result some of the livestock escaped and ran wild around the farm. It caused hours of commotion trying to round them up."
