AWW! One Direction star Zayn Malik wishes his 'baby' Perrie Edwards a very special happy birthday on Twitter
The smitten One Direction singer let his 4,222,543 followers know just how much he cares about his other half this afternoon.
'a very special happy birthday to my baby perrie ! :D x mwah love you x,' Zayn, 19, Tweeted.
Perrie's Little Mix bandmates also wished her well on her big day.
'HAPPY BIRTHDAY PERRIE!! We love you lots n cannit wait to see u tomorrow :D love u xjade, jesy n leighx #HapppyBirthdayPerrie,' they Tweeted.