Q has teamed up with PlayStation to present an exclusive Glastonbury Festival showcase gig on Thursday 31 May at 3ROOMS in London.

The event will feature live performances from three acts who'll be making their debut appearances at the festival this year: UK chart-topper Just Jack, hotly-tipped Londoner Jack Penate and soul crew Mr Hudson And The Library. The full, official line-up for this year's Glastonbury Festival will also be announced on the night.

3ROOMS is a purpose-built entertainment space located in London's Shoreditch. We're offering 50 Q readers the chance to experience this techies' paradise - including the opportunity to sample the stunning new PlayStation 3 console - and see three great acts, all for nothing.

To enter the competition, simply answer the following question:

What was the name of Just Jack's recent Top 10 single?

Email your answer, together with you contact details, to q@emap.com, with "Glastonbury competition" as the subject heading.

Winners must be aged 18 years old and over and travel and accommodation is NOT included in the prize - winners must make their own way to and from the venue. Competition closes midday Friday 18 May 2007.