CHICAGO (AP) — R. Kelly’s legal team is getting its chance Friday to question the government’s star witness at the R&B singer’s federal trial in Chicago. The witness, who goes by the pseudonym Jane at the trial, testified Thursday that Kelly sexually abused her hundreds of times before she turned 18. The singer, who faces charges that include child pornography and enticement of minors, has denied any wrongdoing. Jane also told jurors it was her and Kelly in a videotape that was at the heart of his 2008 child pornography trial, at which he was acquitted. When a prosecutor asked Jane how old she was at the time the video was shot, she said quietly: “14.” Kelly would have been around 30 years old at the time.