These pictures are a snapshot of those summer evenings when school leavers celebrated an end of an era - and they will bring the memories flooding back. Can you spot yourself?
7.
St Bede's Catholic High School leavers ball at Ribby Hall Leisure Village, 2009
8.
St Bede's Catholic High School leavers ball at Ribby Hall Leisure Village. From left, Lucy McIndoe, Lucy Sellick, Laura Cox and Becky Edwards.
9.
St Bede's Catholic High School leavers ball at Ribby Hall Leisure Village. From left, Christina Fearon, Lewis Hayward and Lizzie Sullivan
10.
Arnold Sixth Form leavers ball at the Horseshoe Bar, Blackpool Pleasure Beach.
Pic L-R: Claire Harbourne, Lizzie Salmon, Olivia McCrea-Hedley and Jessica Brown.
11.
Arnold Sixth Form leavers ball at the Horseshoe Bar, Blackpool Pleasure Beach.
Pic L-R: Emily Oldroyd, Isabelle Likamwa, Lisa Lee, Jessica Mattler, Kirstie Chambers and Lauren Murphy.
12.
Arnold Sixth Form leavers ball at the Horseshoe Bar, Blackpool Pleasure Beach.
Pic L-R: Richard Parker, Tim Morgan, Ed Sawer, Peter Deuchars, Edwin Bevis and James Lavelle.