For three years, former Sugababe Keisha Buchanan has maintained a dignified silence on the drama which saw her ousted from the group she founded in 2009.

And while karma has perhaps served as the best revenge (see: current state of the group, reformation of originals), Buchanan has finally opened up about her time in one of the UK’s biggest ever girlbands.

The segment featured on documentary ‘I’m In A Girl Group!’, which also juxtaposed soundbites from the brand’s 4th line-up.

Check out what Ms. Buchanan had to say after the jump…

Got to love how Keisha said plenty by not saying much at all. The best shade is served silent!

Bring on that “Origibabes” reunion!

Your thoughts?