The auditions continue, and judges Simon Cowell, Piers Morgan and Amanda Holden see more of the thousands of acts hoping to win the life-changing prize of 100,000 pounds and a slot at this year's Royal Variety Performance. The competition is open to any act of any age, and the judges see some of the best - and worst - talent in the country. Presenters Ant and Dec are on hand to support the acts before and after they face the judges

Britain's Got Talent Season 4 Episodes...

• s04e01 - Series 4, Auditions 1
• s04e02 - Series 4, Auditions 2
• s04e03 - Series 4, Auditions 3
• s04e04 - Series 4, Auditions 4
• s04e05 - Series 4, Auditions 5
• s04e06 - Series 4, Auditions 6
• s04e07 - Series 4, Auditions 7
• s04e08 - Series 4, Semi Finals 1
• s04e09 - Series 4, Semi Finals 1 (Results)
• s04e10 - Series 4, Semi Finals 2
• s04e11 - Series 4, Semi Finals 2 (Results)
• s04e12 - Series 4, Semi Finals 3
• s04e13 - Series 4, Semi Finals 3 (Results)
• s04e14 - Series 4, Semi Finals 4
• s04e15 - Series 4, Semi Finals 4 (Results)
• s04e16 - Series 4, Semi Finals 5
• s04e17 - Series 4, Semi Finals 5 (Results)
• s04e18 - Series 4, The Final

Britain's Got Talent Show Summary

Britain's Got Talent is a reality talent show hosted by Ant and Dec. Any sort of entertainment act is able to enter the competition and hopefully impress the judges and make it through to the final stages of the competition.

The series winner's prize is £100,000 and the chance to perform at the Royal Variety Show. The judges on the show are Simon Cowell, Amanda Holden, Alesha Dixon and David Walliams.