Oscars 2015: See all the behind the scenes snaps

See all the behind the scenes snaps from this year's awards...

So we've all seen the glossy, professional Oscar photos, but what we all really want to see, is the behind the scenes snaps.

From unexpected celebrity photo bombs to initmate at home pics of Gwyneth Paltrow, Sienna Miller's up close and personal beauty shots to post-award-win megawatt smiles - we've rounded-up all the candid snaps from the celebs, and a few extra backstage shots, too.

First up, Jennifer Aniston and fiance Justin Theroux, posing oh-so-coolly at the Vanity Fair party (@vanityfair).

Jennifer Aniston & Justin Theroux

Click through to see all the pics...

Gwyneth Paltrow

@gwynethpaltrow

Gwyneth Paltrow

@gwynethpaltrow

Sienna Miller

@ctilburymakeup

Jared Leto

@jaredleto

Julianne Moore & Matthew McConaughey

Suki Waterhouse

@wendyrowe

Birdman Cast

Jennifer Lopez, Jennifer Aniston & Justin Theroux

@jlo

Rita Ora

@theacademy

Jennifer Aniston

@theacademy

Eddie Redmayne

Reese Witherspoon

@reesewitherspoon

Jennifer Hudson & Meryl Streep

@iamjhud

Jennifer Lopez

@theacademy

Gwyneth Paltrow

Kerry Washington & Lupita Nyong'o

Benedict Cumberbatch & Naomi Watts

Lady Gaga & Julie Andrews

Cate Blanchett & Eddie Redmayne

Cate Blanchett & Eddie Redmayne

Benedict Cumberbatch & Sophie Hunter

Jennifer Lopez & Meryl Streep

Jennifer Lopez & Meryl Streep

Julianne Moore & Scarlett Johansson

Scarlett Johansson

@theacademy

Reese Witherspoon

@theacademy

Oprah

@oprah

Rita Ora

@ritaora

Anna Kendrick & Jack Black

@annakendrick47

Mark Ruffalo

@markruffalo

Gwyneth Paltrow

@theacademy

Keira Knightley & Lady Gaga

@theacademy