Say What is your guide into what has been happening in the world of celebrity on social media.

Blink and you'll miss a tweet. Scroll too fast and that all important selfie will never dazzle your eyes. Don't panic, as we have this weekly guide on what your favourite celebrities have been up to on social media. Here is what happened this week -

Madge is fine, she is even at a birthday party

Madonna has been posting on Instagram post Brits Award stage fall - and we are glad she is OK. The star was at the Mert &Marcus house party. She said: "Happy birthday Mert, Love you. Love #rebelheart! Thanks for everything."

Paris takes another trip

Our favourite travelling socialite Paris Hilton declared her arrival in Old Havana in Cuba via Instagram. She said: "Loving Old Havana. So beautiful and unique." We wish we could travel with Paris, don't you?

Oh the romance!

Singer Alicia Keys shared a romantic moment with hubby producer and rapper Swizz beatz...on a staircase as you do! She said: "4ever yours @therealswizz." Aww how romantic, eh?

TOWIE tattoo

TOWIE star Dan Osborne recently welcomed baby girl Ella with Eastenders star Jacqueline Jossa. The hunky father-of-two, who is also dad to son teddy, has got a new tattoo to mark the occasion. Another great excuse to look at his perfect abs, don't you agree?

Back to business

Brits Awards stars Ella Henderson and Sam Smith were back to business today as they paid a visit to radio 2. Ella - whose gracious loser face swept the internet this week after she failed to win at the Brits - performed on the show. She might have lost best female and best single at the music awards show but it is looks like she has a smile back on her face. She said: "Well that was fun! X thanks Radio 2 for having me! & catching with Mr Sam."

How gorgeous is Kylie?

Everytime the youngest Kardashian, Kylie Jenner posts on Instagram - we are quick to like. The reality TV star looks flawless at just 17, if only we looked that good at high school. She posted this selfie with mum Kris saying, "Mother daughter duties." Can you help us perfect your pose Kylie?

How is this possible?

So Drew Barrymore celebrated a special birthday this week. The actress turned 40! We can't believe it either. She showed off her flawless skin a make-up free selfie and said: "#forty." What is your secret Drew? Happy birthday!

Anna's still not over the Oscars

Pitch Perfect star Anna Kendrick is feeling a bit blue The Oscars are over - aren't we all? She said: "Just touched down in Atlanta. Back to work. #NoRestForTheWicked #CanIKeepTheEarringsOn?" We think Anna should keep her earrings on, they are just so glam!

Crushin on Jonas

We are still loving Nick Jonas and this week he was a bit closer to us. Well, he was in London for the Elle Awards. The singer caught up with actress and star of Pitch Perfect Rebel Wilson at the event. He said: "@rebelwilson You're awesome." We have to agree. We are also still loving his song Jealous, have a listen here -

Calum is back to his best

Celebrity Big Brother star Calum Best has been hitting the gym since he left the house. The reality TV star showed off the results of his hard work on Instagram. He said: "Back in training after locked away cbb no gym for a month." Doesn't he look great?

The TOWIE selfie

The cast of TOWIE took one big selfie to mark the show's return to ITVBe this week. We even spy Mark Wright among that lot. Read our TV review of the first show here.