Let's make this birthday one to remember.

70 years old (Born on January 16, 1955)

Happy Birthday, Jerry Linenger! You're the only astronaut brave enough to step out into space wearing someone else's suit—talk about borrowing clothes on a cosmic scale! Your groundbreaking stroll outside Mir station in that non-American spacesuit was truly one giant leap for international fashion diplomacy.

From orbiting Earth aboard Mir and surviving fires in space, you've shown us all how to stay cool under pressure (and zero gravity). May your birthday be filled with laughter, joy, and cake that's easier to eat than floating food packets. Here's wishing you another stellar year ahead—keep boldly going where no borrowed wardrobe has gone before!