| New: Britain's Got Talent: Live... | ...Semi-Final. The last set of eight acts who impressed the judges during the audition rounds put on the performance of their lives as they compete for a spot in the live final. [S] S18 Ep13 | Sat, May 24, 7:00 pm | ITV1 | 125 mins |
| New: Britain's Got Talent: Live... | ...Semi-Final. The fourth set of eight acts who impressed the judges during the audition rounds put on the performance of their lives as they compete for a spot in the live final. [S] S18 Ep12 | Sun, May 18, 7:00 pm | ITV1 | 120 mins |
| New: Britain's Got Talent: Live... | ...Semi-Final. The third set of eight acts who impressed the judges during the audition rounds put on the performance of their lives as they compete for a spot in the live final. [S] S18 Ep11 | Sat, May 10, 7:00 pm | ITV1 | 120 mins |
| New: Britain's Got Talent: Live... | ...Semi-Final. The next eight acts who impressed the judges during the audition rounds put on the performance of their lives as they compete for a spot in the live final. [S] S18 Ep10 | Sat, May 3, 7:00 pm | ITV1 | 120 mins |
| New: Britain's Got Talent: Live... | ...Semi-Final. The first eight acts who impressed the judges during the audition rounds put on the performance of their lives as they compete for a spot in the live final. [S] S18 Ep9 | Sat, Apr 26, 7:00 pm | ITV1 | 125 mins |