If you're a fan of the weather, meteorology in general, or dossing from work and looking out the window – you may have noticed this Lenticular Cloud spotted over Dublin today.
These types of clouds are otherwise known as 'Spaceship Clouds' and look a little bit mental, but also a little bit great.
Kildare Weather brought this to our attention on Twitter earlier today.
Lenticular Cloud over Dublin today. Otherwise known as spaceship clouds! pic.twitter.com/8rm2PmfL8F
— Kildare Weather (@KildareMet) March 2, 2017
Anyone spot them? Or, while we're on the subject, aliens?
Send on more pictures if you have – we need to know more.