Police investigating an incident on the number 94 bus in which a number of young men exposed themselves and performed lewd acts are appealing for witnesses to contact them.
On Tuesday September 21 a member of the public reported the incident, which had happened the previous evening, to the police.
The incident happened between 7pm and 8pm on Monday September 20 on a number 94 double decker bus travelling from Cheltenham to Gloucester.
It`s believed that four men were involved but that they were part of a larger group all travelling together.
One passenger on the bus, a 17-year-old girl, was grabbed by one of the men as she walked passed them. She was not injured in the incident.
The incident is being taken very seriously and anyone with any information is asked to contact Gloucestershire Constabulary on 0845 090 1234 quoting incident number 138 of September 21. You can also report information anonymously by calling Crimestoppers on 0800 555 111.