The Love Island winners have been hiding the fact that they are back together but clues have been discovered along the way.
The couple were seen getting pizza together in Windermere, Cumbria, during a romantic break in the Lake District.
They were spotted visiting a branch of Domino’s to pick up dinner – jumping out of Liam’s gleaming Audi car, confirming they are giving things another go.
Millie has been teasing fans for a while now about a new man and she hasn’t been as subtle as she first thought.
There has been speculation she was dating Gogglebox star George Baggs, but she revealed she was actually with someone else.
She said: “I am not single. I’m not seeing George. I’m seeing someone, but I’m not naming who… yet.”
Dropping a hint about his identity, she she only showed their legs, which they both had crossed – flashing their box-fresh trainers, very similar to ones favoured by Liam.
The star took a selfie in Liam’s car
Millie seemed to forget that her fans are like super sleuths and they instantly recognised the car seat in one of her selfies.
The star shared a pic as she sat in the passenger seat of Liam’s seat, which he has posted pictures from many a time.
Millie’s housemate and best pal Chloe gave it away during a recent video, describing Millie’s ideal man as “talk, dark, handsome and Welsh”.
She wrote it on a board during a game on her YouTube show, laughing: “I don’t know if you’ll let me put this, but I’m putting it.”
Millie has maintained a close friendship with Liam’s mum, Donna.
She recently commented a series of love hearts under a post of Millie’s and the Love Island star quickly replied showing her love too.