every single one.
Niall has only written songs when he was in One Direction.
Niall Horan has 1 brother his name is Gregg.
5
3
21
Niall has only written songs when he was in One Direction.
ether 15 or 20
Niall Horan has 1 brother his name is Gregg.
Niall Horan doesn't have a sister. But he has a 22 year old brother named Greg Horan.
2
5
Niall Horan has only one sibling, an older brother named Gregg.
He has a few but we don't know how many
3.
3
21
none.