After months of speculation, the model confirmed last night (14 August) that he will not be returning to the popular E4 reality series.
Ollie, who has been an original on MIC since it started in 2011, will bow out of the show after three years.
Speaking at last night's UK premiere of We're The Millers, he told Independent.ie: "I've quit the show. I have done five seasons, I've had three breaks ups and I've come out as bisexual. The party's over for me."
Ollie, who looked smart in an electric blue blazer, explained that he has other projects in the pipeline, but added: "I'll never close the door fully."
We're not sure what those new projects involve, but Ollie, who is author of Laid In Chelsea, also revealed that he's in the process of writing a fiction book.
We wonder how Ollie's best mates, Cheska Hull and Binky Felstead, will survive without him?! Ollie has been an integral part of MIC and has been involved in plenty of drama, especially his relationship woes with Gabriella Ellis, Chloe Green and Ashley James.
Ollie is not the only star to have left, as Millie Mackintosh will also not be returning for the new series.
The sixth series of MIC, which is scheduled to air later this year, will see the arrival of Spencer Matthews' girlfriend, better known as The Hills star Stephanie Pratt.
The party may be over for Ollie on MIC, but he certainly is showing no signs of slowing down. The model, who recently returned from a two-week trip to the States, told his Twitter followers that he is heading to Zante today for a boat party, before jetting over to Marbella.
It's a non-stop party for Ollie then!
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