Britain's Got Talent - Season 4
1 - Episode 1
Air Date: April 17, 2010
2 - Episode 2
Air Date: April 24, 2010
3 - Episode 3
Air Date: May 1, 2010
4 - Episode 4
Air Date: May 8, 2010
5 - Episode 5
Air Date: May 15, 2010
6 - Episode 6
Air Date: May 23, 2010
7 - Episode 7
Air Date: May 29, 2010
8 - Semi Final 1
Air Date: May 31, 2010
Ant and Dec present the first of the Britain's Got Talent live semi-finals. This was the first time Britain's Got Talent aired in HD on ITV 1 HD.
9 - Semi Final 1: The Results
Air Date: May 31, 2010
It is decision time for the first eight Britain's Got Talent semi-finalists as the result of the public vote is announced. Only two acts will go through to Saturday's final for a chance to compete for the 100,000-pound prize and a slot to perform at the Royal Variety Performance.
10 - Semi Final 2
Air Date: June 1, 2010
11 - Semi Final 2: The Results
Air Date: June 1, 2010
12 - Semi Final 3
Air Date: June 2, 2010
13 - Semi Final 3: The Results
Air Date: June 2, 2010
14 - Semi Final 4
Air Date: June 3, 2010
15 - Semi Final 4: The Results
Air Date: June 3, 2010
16 - Semi Final 5
Air Date: June 4, 2010
17 - Semi Final 5: The Results
Air Date: June 4, 2010
18 - Final
Air Date: June 5, 2010