Sporty Spice Melanie C joins Emma Ledden and Steve Wilson this week, and there's more music from soul divas Honeyz. Five's behind-the-scenes video diary continues: with a week to go before the start of their first tour, the boys are getting nervous. Heptathlete Denise Lewis has an Olympic competition update, and there's fun with The Simpsons, Rugrats and Kenan and Kel, plus comic antics from Supergirlie, the Leprechauns and Mr Blobby.

Emma Ledden and Steve Wilson are joined in the studio by Geri Halliwell, who also appears on tonight's Red Alert, chart-topping girl band Atomic Kitten add to the musical line-up with See Ya, and Alan Halsall spills the beans on Coronation Street's Tyrone Dobbs. Plus a report on Zoe Ball's last day at Radio 1, Prince Naseem takes the Word Up challenge, and in the last part of their behind-the-scenes tour diary, Five finally take to the stage for their first night.
There's also fun with The Simpsons, Rugrats and Kenan and Kel, plus comic antics from Supergirly.