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"American Idol&amp;#039;s remaining eight contestants took a step back in time tonight as they performed songs first released in the 1980s, mentored by No Doubt&amp;#039;s Gwen Stefani and Tony Kanal. The tracks on offer ranged from a Simply Red ballad to Flashdance&amp;#039;s instantly-recognisable theme tune. Whitney Houston, The Pointer Sisters and Genesis were also among those given the Idol treatment by the Top 8. Elise, Phillip and Jessica were named Digital Spy readers&amp;#039; top three performers last week, but who impressed you most tonight? Vote in our opinion poll below - and catch up on Wednesday&amp;#039;s performances with our live blog if you need help making your decision...  This poll will close at on Thursday, April 5 at 7pm EDT (Friday, April 6 at midnight UK time). "^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.digitalspy.com/tv/american-idol/news/a373972/american-idol-poll-which-of-the-top-8-sang-best/>