They've had people in stitches across the UK over the past few months with their hilarious viral videos.
Now the antics of Scots sport broadcaster Andrew Cotter and his two pet labradors have been turned into a book.
The TV and radio star has been keeping spirits lifted through the coronavirus lockdown with his hilarious clips of Olive and Mabel.
Today the 46-year-old announced on Twitter that his now canine companions will be the subject of his latest project.
And he did in his own inimitable style, with a new post of his famous four-legged pals.
In the clip, he says to Olive: "What's that, you've got a book coming out? Olive, Mabel and Me? And you're upset she's got top billing? Well that's age, she's four years older than you, how do you think I feel, I'm third in the ranking? "
Then, looking at Mabel, he adds: "Yeah you're okay aren't you, do either of you even know how to write? And it can't be lots of pictures of bones. Well, good luck with it."
Andrew and his adorable dogs first found viral fame when the commentator talked social media users through the pair's nail-biting race to eat dinner.
The clip on Twitter was watched more than 10.4 million times by people right across the world so he decided to do a couple more and they proved to be a massive hit.
A statement issued via Olive and Mabel's official website reads: "Olive, Mabel and Me is the new book from broadcaster Andrew Cotter, and his now internet famous canine companions, Olive and Mabel.
"Olive and Mabel went viral on social media with their sporting contests during the COVID-19 lockdown, with Andrew Cotter’s unique commentary propelling the videos to over 40 million views.
"Now Cotter shares stories of his adventures with his loveable (and occasionally exasperating) canine companions in this beautifully written, touching and laugh-out-loud funny new book."
Olive, Mabel and Me is set to be published published October 2020.
