One Direction's sassiest member, Louis Tomlinson, turns the grand old age of 22 on Tuesday.
And while the Doncaster lad isn't thrilled at the prospect (he tweeted last week: "22 is old"), here at HuffPost UK, we feel we need to celebrate. So what better way to mark the occasion than with Louis' 22 funniest pictures?
Happy birthday Loulou, you little bum-fluff-chinned sass-pot.
Louis Tomlinson's funniest pics
