Rochelle chats about the rigorous rehearsals the band have been through ahead of their first show in Liverpool. There are tears and dramas as pressure mounts on the girls.
With the tour in full swing, the girls hijack a pantomime horse. Frankie introduces some of her favourite tour companions and the girls give exclusive performances of Work and Forever Is Over.
Mollie reveals what happened when the band went to Manchester and Wolverhampton. The tour begins to take its toll on the girls and there's love in the air.
Vanessa goes to the Sylvia Young Theatre School where she was a pupil. The tour heads to her hometown of London for one of the show's most important dates.
The Saturdays go to Ireland for the final dates of their tour and local girl Una guides the others around the country. Meanwhile, Frankie falls ill.
Coverage of The Saturdays' Headlines tour from the Hammersmith Apollo in London. The band perform 'Higher' and 'Puppet', and classic hits 'Ego' and 'Forever Is Over'.