Star flies out of African nation after being blocked from adopting second child
She hasn't been resident in the country for long enough, officials say
She says she is not 'skirting any legal issues' in adopting Mercy
The pop star attends court in Africa<br />
Pop star may face difficulties because of her new single status
Singer says she has plans to adopt a 'brother or sister' for David Banda
She will team up with Christian Audigier on project
Full frontal image sells in New York
Singer announces new dates after sell outs
Singer will play two more UK dates this summer