Noah Cyrus, Miley Cyrus' little sister, wants One Direction at her 13th birthday party (Photo : REUTERS/Mario Anzuoni )

Miley Cyrus has been asked by her little sister Noah for a humongous favor – bringing One Direction to the little girl’s 13-year-old birthday party.

While that sounds like the dream among all dreams for every teenage girl, Miley Cyrus didn’t quite take her little sister seriously.

The 19-year-old star tweeted a screenshot of Noah’s adorable plea on Friday.

"I'm literally obsessed with One Direction and I want them to be at my birthday party more than anything I told mom if I got them to be able to be at my birthday. I told her I wouldn't ask for anything else is there anything u could possibly do to at least try to get that to happen? Mom said she doesn't think that could happen and it will cost to much money but I love them so much," Noah requested her older sister, who was once Hollywood’s “It” girl.

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Still, the lingering fame of Miley Cyrus may get her through to the British boy band, do you think?

Cyrus’s response? She laughed it off.

"Hahahahah! Are you kidding me?!??" Miley said.

Though her older sister may not have taken it too seriously, Noah has some time to wait until perhaps One Direction or their fans take notice and plan out some surprises.

After all, Noah’s birthday is in January.