Lisa's BB eviction seen by 2.5 million

Last night's Big Brother eviction pulled in a fair audience for Channel 4 last night, according to early viewing figures.

The 10pm show, which saw Lisa leave the Big Brother house, was seen by 2.52m (12.7%). A further 144k (1.5%) tuned in on timeshift. The earlier 8pm show, in which Davina McCall revealed that Lisa had become the twelfth official housemate to be evicted, put in 2.19m (9.6%), with 224k (1.1%) tuning in on Channel 4+1.

Also on Channel 4, the first of Jamie Oliver's six-part series, Jamie's American Road Trip, had a decent debut, pulling in 2.81m (12.2%) during the 9pm hour and coming third in its timeslot.

ITV1's The Fixer, starring Tamzin Outhwaite and Jody Latham, was the most-watched programme during the hour, interesting 3.83m (16.7%).

Traffic Cops took 3.64m (15.8%) for BBC One, 2.5m (10.9%) tuned in for new BBC two series The Choir - Unsung Town, and Five's CSI: Miami dropped to 2.13m (9.3%).

Holby City led the 8pm hour, putting in a solid 5.11m (22.3%) for BBC One. Its nearest rival, BBC Two's Coast, was seen by 3.7m (16.1%).

ITV1's celebrity version of Who Wants To Be A Millionaire? - featuring Zoe Lucker and John Suchet - managed 3.57m (15.6%), while Five's Big, Bigger, Biggest had 693k (3%).

Overall, BBC One came top during primetime with an average share of 20.4% to ITV1's 18%. BBC Two was third with 10.8%, followed by Channel 4 with 9.1% (+1: 0.9%) and Five's 5.5%.

Elsewhere, BBC Three's Don't Tell The Bride grabbed 415k (1.9%), beating Living's Ghost Whisperer, which put in 298k (1.4%). Porn star Ben Dover's Rich Man, Poor Man interested 124k (0.6%) for BBC Four.