We'd be lying to you if we didn't still know every single word from Frank Gallagher's opening speech during the credits of the first series of Shameless UK, and we're very proud of this fact.
Shameless was, hands down, one of the best TV shows of the noughties - and we still while away many a hungover Sunday watching old episodes of the series online.
But what are the likes of Debbie, Ian, Lip and Frank up to in 2020? We'll tell ya. Here's what the Shameless cast are up to these days...
What are the original Shameless UK cast up to now?
Shameless series 1 cast: where are they now?
David Threlfall (Vernon 'Frank' Gallagher) then
The main and most iconic Shameless character, Frank is the only one in the series from the start right up until the final episode.
David Threlfall (Vernon 'Frank' Gallagher) now
David has since starred alongside Jude Law in film Black Sea. He's also accumulated many theatre credits - notably performing for the Royal Shakespeare Company.
Rebecca Ryan (Debbie Gallagher) then
'Sent by God, total angel' Debbie Gallagher was a main character from season one right the way through to season six, after which she left to inexplicably join the army.
Rebecca Ryan (Debbie Gallagher) now
After leaving Shameless, Rebecca went on to star in TV shows like Waterloo Road and Casualty.
Jody Latham (Phillip 'Lip' Gallagher) then
'Total gobshite' Lip was the eldest of the Gallagher brothers and was on the show from the start until series five, briefly returning in season eleven.
Jody Latham (Phillip 'Lip' Gallagher) now
Since leaving Shameless, Jody has appeared in a number of TV shows - including Waterloo Road, EastEnders, Casualty, Inspector George Gently and Holby City
Gerard Kearns (Ian Gallagher) then
'Alot like his mum' Ian Gallagher was in the show from the start till series 7, and was involved in several major storylines - such as his affair with Cash in the first season.
Gerard Kearns (Ian Gallagher) now
Since leaving the show, Gerard has starred in a number of short films as well as some major TV roles. This year he stars as Tommy Marshall in Netflix's The English Game and as Halig on Amazon Prime's The Last Kingdom.
Samantha Siddall (Mandy Maguire) then
Mandy was the only daughter of the criminal Maguire family, and had a baby with Lip before her death in season six.
Samantha Siddall (Mandy Maguire) now
Since leaving Shameless, Samantha appeared in shows such as Holby City and Doctors. She now teaches acting at Mid-Chester college and occasionally features in indie shorts.
Maxine Peake (Veronica Fisher) then
Veronica was the Gallagher's neighbour that would 'lend you anything (well not anything)'. She starred in the show from the start until series 4.
Maxine Peake (Veronica Fisher) now
Since leaving Shameless, Maxine has become a national treasure with a very successful acting career - appearing in BBC's The Village, Black Mirror, and Three Girls. She's got a load of major film titles to her name, too, including Funny Cow, Judy, and Cake.
Dean Lennox Kelly (Kev Ball) then
Kev was the boyfriend of Veronica, who appeared in the show from series 1 - 4, then returned in series 8 and 11.
Dean Lennox Kelly (Kev Ball) now
Since leaving Shameless, Dean starred in film Frequently Asked Questions About Time Travel, as well as BBC shows like The Secret Diaries of Miss Anne Lister and Frankie.
Anne-Marie Duff (Fiona Gallagher) then
'Big help, massive help' Fiona was the sensible eldest sibling of the Gallagher family, who appeared in the show from the start until series 2. She also appeared in the final episode.
Anne-Marie Duff (Fiona Gallagher) now
Since leaving Shameless, Anne-Marie earned BAFTA nominations for her roles in The Virgin Queen, Nowhere Boy and Suffragette. Most recently she's starred in His Dark Materials, Sex Education and the BBC drama The Salisbury Poisonings.While on the show, she got together with her on screen boyfriend James Mcavoy, and they had a son in 2010. They announced their amicable divorce in 2016.
James Mcavoy (Steve McBride) then
Steve was the car thief boyfriend of Fiona, who featured in the show from the start through to series 2.
James Mcavoy (Steve McBride) now
Since leaving the show, James has had a very successful film career - he has most notably starred in the X-Men series. He also appeared in The Chronicles Of Narnia as the faun Mr Tumnus, and The Last King Of Scotland.
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We think that Shameless was quintessentially British TV viewing - full of bad behaviour, bad language, and a few too many pints of lager.
But did you know the States have made their own version, launched in 2011 that's still airing today?
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That's right, while we had to say a sad farewell to the BBC gem in 2013, America has been enjoying the fruits of UK creative labour ever since... but we're not convinced.
Like The Office and Love Island USA (shudder), we're not quite sure that our famous UK humour translates to American audiences, and the scripts and acting is a completely different beast.
We'll be sticking to watching old series' on iPlayer, thanks.