He also hosted numerous specials on Channel 4 entitled 'Bring Back...', reuniting the cast and crew from shows and films such as Dallas, Star Wars, The A-Team and Fame.
He then took on challenges to become a Mexican wrestler, a surfer, a ballroom dancer, a ten-pin bowler, a high diver and a West End star.
In 2014 Collins tried to return to UK screens, starring in the comedy horror feature film The Hatching alongside Thomas Turgoose and Andrew Potts.
In 1990, he left education at Speedwell Secondary School aged 15 with no qualifications and started working at Marks & Spencer as a warehouseman.
[8][9] Collins began his career in entertainment as a stand-up comic whilst still working part-time as a double-glazing window demonstrator.
[10] Collins gave up stand-up comedy in 2002 to concentrate on TV and radio presenting, stating he intended to never return to the profession.
"[12] From August 2011 to September 2012 Collins played Dennis Dupree in the West End production of Rock of Ages.
[13] Collins began hosting a radio show on XFM in 2003, initially on Sundays at 1 to 3 am, later progressing to Saturday afternoons from 3 to 6 pm.
Collins was heard performing a Tom Jones impersonation on BBC Radio 1's Chris Moyles show in January 2008.
He fronted a series for Channel 4 entitled The Convention-Crasher, aired in late 2007 and early 2008, in which he learned skills such as clowning and ventriloquism in an attempt to win prizes at professional conventions.
Collins appeared on Top Gear with Alan Carr on 22 June 2008, for the Star in a Reasonably-Priced Car segment.
[15] In June 2008, a show was aired on Sky One entitled Justin Lee Collins: 180, which followed his quest to be a professional darts player.
He lost in the first round 3–0 in legs to county player Stuart Bousfield, who was in the top 100 in the BDO rankings at the time.
That August he appeared on JLC Is, a six-part series on Sky 1 HD depicting the comedian taking on challenges to become a Mexican wrestler, a surfer, a ballroom dancer, a ten-pin bowler, a high diver and a West End star.
Justin adopts a rudo (bad guy) Luchador persona, El Glorioso, or the Glorious Lee One, with his own wrestling mask.
Returning to London, Justin fights Cassan Dro in a Lucha libre event in the Roundhouse, ultimately losing and being unmasked.