List of Britain's Got Talent episodes Series 7 (2013) Series 7 (2013)

| Episode | Date_ | Official_ITV_rating_millions | Weekly_rank | Share_ | Official_ITV_HD_rating_millions | Total_ITV_viewers_millions |
|---|---|---|---|---|---|---|
| Auditions 1 | 13 April | 9.58 | 1 | 36.9 | 1.15 | 10.73 |
| Auditions 2 | 20 April | 9.72 | 1 | 43.9 | 1.43 | 11.15 |
| Auditions 3 | 27 April | 9.17 | 1 | 43.9 | 1.31 | 10.48 |
| Auditions 4 | 4 May | 9.60 | 1 | 45.0 | 1.31 | 10.91 |
| Auditions 5 | 11 May | 10.24 | 1 | 45.2 | 1.71 | 11.95 |
| Auditions 6 | 18 May | 9.11 | 1 | 38.1 | 1.25 | 10.36 |
| Auditions 7 | 26 May | 8.09 | 3 | 38.0 | 1.13 | 9.22 |
| Semi-final 1 | 27 May | 9.52 | 1 | 41.5 | 1.46 | 10.98 |
| Semi-final 1 results | 27 May | 7.60 | 10 | 31.4 | 1.14 | 8.74 |
| Semi-final 2 | 28 May | 8.54 | 6 | 36.5 | 1.21 | 9.75 |