The Mirror says Lukaku appeared to have his Instagram 'hacked' on Tuesday night.
Images have circled showing the Manchester United star's page completely taken over. The striker's display picture changed and approximately 15 pictures were uploaded for 'epmuusic'.
The 24-year-old's Instagram also 'trolled' Cristiano Ronaldo. The Real Madrid star penned an emotional tweet regarding his recent court battle, only for the Lukaku to comment, 'Messi is better' on the post.
Lukaku's Instagram has since been 'restored' with his display picture and recent uploads what they were before.