It's Dec Donnelly's birthday, and Ant just majorly trolled him on Twitter
Today is the lovely Dec Donnelly's birthday - celebrations galore no doubt!
It marks his first birthday as a father, and also his first birthday in a long time without Ant by his side presenting.
However, it looks like Ant and Dec are still as close as ever - if the birthday wishes are anything to go by!
Ant took to Twitter this morning to wish his BFF a very happy birthday.
"Happy Birthday from the big one to the little one!" he said, along with a gas picture of Dec trying on a dress.
Happy Birthday from the big one to the little one!
— antanddec (@antanddec) September 25, 2018
The picture has received over 14,000 likes in a matter of hours, with countless fans joining in on the birthday wishes.
"Happy birthday Dec! also, it’s good seeing you back on twitter Ant, we’ve missed ya!" wrote one fan.
Another said: "Happy birthday Dec. Hope you have an amazing awesome day xx."
Dec Donnelly welcomes his first child, baby Isla, earlier this month!
So, no doubt he'll be celebrating a very special birthday this year.