This morning, millions of people lucky enough to have had the Christmas break off work have headed in for their first day back in the office – and judging by their tweets, they couldn't be happier about it.
People are jumping out of bed, refreshed after the break.
Christmas is SO last year.
Everyone's had time to pick a killer work outfit.
And can't wait for their morning coffee – not that they need it.
The day is all planned out.
And we're raring to go.
The new commute is working like clockwork.
It feels so good to be back in the office, right?
We're ready to get stuff *done*.
Seriously: We've got today all planned out.
We can't wait to catch up with our colleagues.
And we know what we won't be doing at work, too.
Shame there's always one person who won't get into the spirit of things.
Still, happy 2016 everyone!
James Ball is a special correspondent for BuzzFeed News and is based in London.