Britain's Got Talent continued to dominate the ratings on Tuesday (May 26), but around 750,000 viewers tuned out night-on-night for the second semi-final on ITV.
The second live show of the 2015 series brought in 7.79m (36.8%) between 7.30pm and 9pm, while a further 393,000 (1.8%) watched on +1. Monday's first semi-final attracted an overnight audience of 8.56m for the live performances.
Later, the live results were seen by 6.57m (31.1%) at 9.30pm (289k/2.1%).
BBC One's Crimewatch averaged 2.79m (13.2%) at 9pm, while Gary Lineker on the Road to FA Cup Glory entertained 1.56m (15.8%) at 10.45pm.
On BBC Two, A Cook Abroad continued with 790k (4.3%) at 7pm, before Springwatch interested 1.89m (8.6%) at 8pm, and Joan of Arc: God's Warrior fascinated 1.32m (6.2%) at 9pm.
Kirstie and Phil's Love It or List It continued to prove popular with Channel 4 viewers, with 1.18m (5.4%) at 8pm (234k/1.1%). No Offence followed with 1.07m (5.1%) at 9pm (210k/1.3%).
On Channel 5, Pets Make You Laugh Out Loud tickled 643k (3.0%) at 9pm (112k/0.7%), while Big Brother rose to 951k (6.0%) at 10pm (48k/0.6%). Big Brother's Bit on the Side attracted 357k (4.3%) at 11pm (12k/0.3%).
Empire continued on E4 with 310k (1.5%) at 9pm, while the latest instalment of Penny Dreadful brought in 151k (1.0%) for Sky Atlantic at 10pm.
