The 20-year-old's girlfriend not only gave him a funny look but also uploaded his pictures on Twitter, reported Daily Mirror.
Perrie painted his nails in different colours and also put nail art on them. She put a beach hat on his head.
Perrie then held his nails and tweeted his picture for all to see.
The couple are spending the most of their time together as Malik and the rest of his 1D bandmates enjoy a short break from the European leg of their 'Take Me Home' world tour.