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An overseas trip by R. Kelly is in limbo after his attorney asked a judge Friday for more time to provide details to the court about up to five concerts the R&B singer wants to perform next month in Dubai.

A Chicago pretrial hearing only briefly touched on a defense motion asking the judge in the sexual abuse case to approve Kelly’s travel, portraying him as desperate for concert income to pay bills amid his legal troubles .

Attorney Steve Greenberg told reporters outside court that he wanted to gather more information on the concerts to give Judge Lawrence Flood …