We've got some good news for you: it's only eight hours until it's officially the weekend.  To help you pass the time, particularly if you're in the office and are a little bit bored (just don't tell your boss), we've compiled a list of the must-see celebrity Instagram posts of the week.

From Drew Barrymore beautifying on the subway to Alexa Chung's b'day bash: The must-see A-list Instagram pictures of the week

Drew Barrymore

Kim Kardashian

Alexa Chung celebrates her birthday

Rihanna

Beyonce congratulates Kelly Rowland on the birth of her son

Diane Kruger

Cara Delevingne

Poppy Delevingne

Nicole Richie

Stella McCartney

Gwen Stefani

Gwyneth Paltrow

Suki Waterhouse

Lily James

Lady Gaga

Michelle Dockery

Gisele Bündchen and her family meet the Dalai Lama

The must-see A-list Instagram pictures of the week