Buchanan Mending Friendship With Ex-Sugababe Buena
Buena, 20, left the ROUND ROUND trio in December (05), and Buchanan admits the pair are only now patching up their differences.
She says, "We never really did have arguments, we just never spoke to one another.
"We're trying to make up for it now. I think our friendship kind of became broken along the way."
Buena was replaced by Amelle Berrabah.