This is still so funny #lukehemmings #5sos #5secondsofsummer #ashtonslaughbye #ashtonirwin

im emotional #lukehemmings #5sos #GandLedits #5secondsofsummer

THIS IS SO CUTE. I WANT HIM TO LOOK AT ME THAT WAY -Briana #5SOS #5secondsofsummer #lukehemmings #calumhood #michaelclifford #ashtonirwin

oh lucas

Happy 18th Luke we love you!! #lukehemmings #5sos #5secondsofsummer

Shot by aestheticallylashton

Again happy birthday Luke! Please stop growing up! #lukehemmings #5sos #5secondsofsummer

LUKE IS SO ADORABLE OMFG -Briana #5SOS #5secondsofsummer #lukehemmings #calumhood #michaelclifford #ashtonirwin

THE WAY HE SAYS "ALONE" OMG -Briana #5SOS #5secondsofsummer #lukehemmings #calumhood #michaelclifford #ashtonirwin

HAPPY BIRTHDAY ASHTON! 💕-Briana #5SOS #5secondsofsummer #lukehemmings #calumhood #michaelclifford #ashtonirwin

#lukehemmings #calumhood #michaelclifford #5SOS #5secondsofsummer #ashtonirwin