The singer, 29, has shown off her new hair colour and flawless make-up-free face while leaving her hotel in Dublin on Sunday (31 August).
Lily, famous for switching up her style on a regular basis, debuted her sleek newly-purple fringe, a slightly brighter shade from the rest of her shoulder-length bob.
Wearing a black crop top just perfect for flaunting her toned tun, Lily's otherwise low-key outfit - grey stonewashed jeans and chunky boots - let her rainbow hair do the talking.
Just the day before, a blue-haired Lily had shared a picture from Stockholm Central Station.
While not all of her followers were fans of her dye-job, one said: "Love your hair babe."
But it's not like Lily to stick to any colour for too long. This month alone she's been pink, red, pink again and now blue and purple.
Lily, we can't keep up!
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