YouTube sensation Zoe Sugg, aka Zoella, has a new book out today.
She hosted a launch party for her debut novel, Girl Online, in central London last night.
Anyway, the book is out and Zoella's fans have been commenting like mad about it on Twitter this morning.
Some people are excited to read a book for once.
It arrived! Actually excited to read a book for once :') @ZozeeBo #GirlOnline
Some got up seriously early to get their hands on a copy.
@ZozeeBo I bought mine at 6am! #GirlOnline
@ZozeeBo #GirlOnline display at my local waterstones! (Had to wait outside cos they weren't open yet oops) #eager
People have been waiting for this day for a long time.
MY CALENDAR SAYS IT ALL!!! @ZozeeBo #GirlOnline
#GirlOnline #GirlOnline #GirlOnline #GirlOnline #GirlOnline #GirlOnline omg zoe I cant wait to read it and ilysssm imma so proud ♔ @ZozeeBo
@ZozeeBo my mam knows what to get me👌👌😁 #GirlOnline xx
OMG @ZozeeBo #GirlOnline | the time has come!!! It's so weird to have it in my hands OMG I'm so proud 💕💗 ILY
Zoella fans who have the book can't stop reading it.
Halfway through #GirlOnline .. will be finished in a couple of hours and what will I do then? It's perfect @ZozeeBo 💗
@ZozeeBo #girlonline you should be so proud, this book is excellent. I'm on Chapter 12 and I've already laughed, cried and loved it all
@ZozeeBo just finished reading #GirlOnline it's amazing and Some really great advice in it that everyone can take something from-Much love-X
Noah is a character in the book fyi.
@ZozeeBo Noah is a dreamboat <3 #GirlOnline
Those who don't have the book yet are getting pretty frantic.
still waiting for #GirlOnline, hurry up postman!!! @ZozeeBo
@ZozeeBo 'S BOOK JUST ARRIVED AT MY DADS WORK BUT IM IN SCHOOL AND IM FREAKING OUT #GirlOnline
omg the day has come!!! #GirlOnline is finally out!! my mum said i can get it for christmas :)
have about ꌰ in my bank and desperately need petrol, looks like i'll be waiting for @ZozeeBo's book until after payday #GirlOnline
It's pretty much child cruelty.
my #GirlOnline has been dispatched but I'm not allowed it until christmas💔 pretty much child cruelty tbf
And then there's the group who are just desperate for the book not to be ruined by spoilers.
PLEASE DONT TWEET ANY SPOILERS TO ZOES BOOK BC NOT EVERYONE CAN GET IT TODAY AND ITLL BE UNFAIR #GirlOnline
I think twitter needs to be a spoiler free zone until like January so everyone has the chance to read #girlonline 💖
REPEAT AFTER ME: I will not tweet #GirlOnline spoilers
petition for no one to spoil #GirlOnline until new year so then that gives people time after christmas
Sugg is heading to Glasgow today for an eagerly awaited book signing.
IT'S OFFICIALLY TODAY! Girl Online is now available to buy. I can't believe the day is finally here. Now up to Scotland I go! <img src="https://abs.twimg.com/emoji/v1/72x72/1f60a.png"> #GirlOnline
Zoella hysteria comes to Glasgow today for her #GirlOnline book signing in top secret location ooooh.
The 24-year-old will then appear at a signing event in Kent on Wednesday, followed by one in Manchester on Thursday.
Due to her huge popularity (she has some 6 million subscribers on YouTube), the events are all ticketed and those who attend have been told they won't be able to get their picture taken with her.
Given the reaction it received in just a few hours, Girl Online, published by Penguin, looks destined to top the bestseller lists this Christmas.