Luke Hemmings, the leading singer of the Australian rock band 5 Seconds of Summer, has already moved forward in life after the break up with his ex-girlfriend Aleisha Mcdonald. But Aleisha seems to be still having a crush on the singer of the popular song 'She Looks So Perfect'.

Though Aleisha about all the hot guys that she has been eying on her skiing trip to New Zealand, she is still pinning vague romantic tweets that sound like she is still pining after him, reports KpopStarz. She tweeted, "There's no one like you", "I'm standing here until you make me move, hanging by a moment here with you". And last week she tweeted on her page, "There is no one like you."

Immediately after her tweet, Hemmings Tweeted, "Oh i'm in a mess right now."

But the young singer seems to be out of his break up as sums up by a picture posted by him on tweeter.

In one of his concert Luke Hemmings said that he would date a fan who is 2 years younger than him, reports KpopStarzs.

He also said, "Alright, this is a new song, it's called 'All I Need'. Yes, this song is about boobs."

Aleisha, who is also a singer, was in relation with Hemmings for some time. They even have a video together singing 'She Will be Loved' by Maroon 5 floating around on Youtube. They broke up with each other as the band 5 Seconds of Summer took off, according to KpopStarz.

Formed in Sydney in 2011, 5 Seconds of Summer band consists Luke Hemmings (lead vocals, guitar), Michael Clifford (guitar, vocals), Calum Hood (bass guitar, vocals) and Ashton Irwin (drums, vocals.

Aleisha has a band consisting of two other people, one drummer and one violinist, doing great covers of famous songs.