Calvin Harris, the superstar DJ and Armani┬ámodel, is not one to shy away from showing his, well, almost everything – and we’re not complaining. So when it came time to congratulate his manager – he did it in his underwear, naturally.

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Calvin Harris strips down
Photo: Instagram

Harris posted the photo on his Instagram account, with the caption:

Happy birthday to my manager @gillespiemark I love u

We’ll probably never know the circumstances that led Harris to standing next to his manager in his tighty whities – but again, we’re not complaining. Enjoy:

And of course, who could ever forget his Armani shoot:

h/t: Wicked Gay Blog