Hundreds of nude cyclists are to ride through Brighton. It's part of a worldwide campaign to raise awareness of the vulnerability of cyclists on the roads.
Naked riders are also being invited to make a triathlon of the day, with a naked fun run to start the day, and a post-ride skinny dip at Brighton's naturist beach.
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A number of teenagers, aged 13 to 15, from Portsmouth, have been treated in hospital, after taking tablets believed to be diazepam.
Thursday Evening's Pollen Forecast
Thursday night's weather for the east of the region