When complete strangers Niamh Geaney, 26, and Karen Branigan, 29, discovered they looked so alike that they could be identical twins earlier this week, they made headlines around the world. But the Irish pair aren't the only unrelated twosome to boast real life doppelgängers - and the celebrity world is no exception. Whether actresses Liz Hurley, 49, and Jacqueline Bissett, 70, or model David Gandy, 35, and soap star Dean Gaffney, 37, there's no shortage of Hollywood lookalikes. Among the more unlikely pairings is Hunger Games star Josh Hutcherson, 22, who stunned film fans when he stepped out at a première in Spain this week bearing a striking resemblance to James Alexandrou, 30, an actor best known for his role as Martin Fowler in Eastenders. Scroll down for video . Oi, Pat! Martin's in the Hunger Games! Josh Hutcherson arrives at a première in Madrid looking remarkably like Walford's Martin Fowler . Clones: Would Martin Fowler, played by James Alexandrou until 2007, have made it as far in the Hunger Games as Hutcherson's Peeta? Blonde ambition: Prince Harry's ex-girfriend, 29-year-old Chelsy Davy, looks very much like soap queen Letitia Dean, 47 . Strikingly similar: John Meyer, pictured left, and Johnny Depp, right, both have sharp cheekbones, dark hair and a penchant for hipster specs . East end girls: N-Dubz singer and former X-Factor judge Tulisa Contostavlos, 26, looks incredibly similar to Eastenders' Shona McGarty, 23 . Looking a long way from Panem, Hutcherson's chubbier cheeks, darker hair and stubbled chin gave him a distinctly Walford-worthy appearance, which was only emphasised when the night concluded with the 22-year-old having what looked like a heated argument with girlfriend Claudia Traisac. But the Hutcherson-Alexandrou pairing isn't the only set of twins to emerge from Eastenders, which produces a remarkable number of stars who bear a striking resemblance to Tinseltown's finest. Other unlikely double acts include TV hard man Ross Kemp, 50, who played Grant Mitchell in the long-running soap and who, with his stern expression and shaved head, looks strikingly similar to Hollywood hard man Bruce Willis, 60. Glamorous blonde Gillian Taylforth, 59, is another former Eastenders star with an A-list doppelgänger, in her case supermodel and fellow Londoner, Kate Moss, 41. Another is Letitia Dean, 47, who bears a sisterly resemblance to Prince Harry's ex-girlfriend Chelsy Davy, 29, and Linda Henry, 52, who memorably played Shirley Carter and looks strikingly similar to Heather Mills, 47. Away from Albert Square, there's no shortage of celebrity clones with Johnny Depp, 50, looking remarkably like singer John Mayer, 37, and Zoe Saldana, 36, who looks very much like fellow actress, Jada Pinkett-Smith, 43. Seeing double: 35-year-old Essex-born model David Gandy looks strikingly similar to former Eastenders man, Dean Gaffney, 37 . Similar: Their mutual love of eye make-up makes the similarity between actress Jessie Wallace and  Kris Jenner even more striking . London's finest: One is a blonde with striking high cheekbones and the other is Kate Moss - Gillian Taylforth and her model lookalike . A tale of two hard men: Bruce Willis and Ross Kemp are both famous for playing tough guys - and they look similar as well . The eyes have it! With their short blonde crops and almond-shaped eyes, Eastenders' Linda Henry and skier Heather Mills look very alike . Royal replica: Liz Hurley (left), who is currently starring in cut-price drama The Royals, looks very much like a young Jacqueline Bisset (right) Transatlantic twins: Actor Logan Marshall-Green, 38, best known for his role in The O.C, looks very much like British star Tom Hardy, 37 . Glamorous girls: Will Smith's elegant actress wife Jada Pinkett-Smith, 43, looks remarkably similar to 36-year-old Star Trek star Zoe Saldana . They could be sisters: Australian actress Margot Robbie, 24, is a dead ringer for My Name Is Earl star Jaime Pressly, 37 . Seriously similar: Spanish star Javier Bardem, 46, has an American lookalike in the shape of Grey's Anatomy actor Jeffrey Dean Morgan, 48 . Glamorous redheads: Emma Stone, 26, looks like a much younger version of 45-year-old soap actress Melinda Clarke .
Hunger Games star Josh Hutcherson, 22, surprised film fans when he appeared at a première in Madrid this week.
The star showed off newly dark hair and a stubbly chin that made him look like Eastenders' Martin Fowler.
Other unlikely celebrity twins include actress Letitia Dean and Chelsy Davy and Ross Kemp and Bruce Willis.
More famous faces with unlikely doppelgängers include Johnny Depp, Emma Stone and Kate Moss.