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Five things you need to know abou seeking a friend...

Steve Carell's on-screen wife Linda is played by his real-life wife Linda.

Keira Knightley recently announced her engagement to Klaxons rocker James Righton.

Martin Sheen does Bikram yoga every day.

Carell will shortly be seen in Hope Springs with Tommy Lee Jones and Meryl Streep.

The soundtrack for the film includes music by INXS, Scissor Sisters and The Walker Brothers.