United Kingdom, May 17 -- Aubrey O'Day will not be giving evidence in Sean 'Diddy' Combs' trial.

The 41-year-old singer - who signed to the rap mogul's Bad Boy Records as part of Danity Kane in 2005, and claimed the 'I'll Be Missing You' hitmaker asked her to sign an NDA to never disparage him or his record label - had sparked speculation she'd be taking to the stand in federal court, where the 55-year-old star is on trial on charges including sex trafficking and racketeering, earlier this week after sharing a video from New York City.

Her post on 14 May was captioned with a scale emoji, typically associated with justice, and she wrote: "Hey New York!!! Where y'all think I should head first?"

But despite the message and reports she had...