Sources say U.S. Olympic Soccer star HOPE SOLO and former NFL tight end JERRAMY STEVENS did indeed get married Tuesday night . . . even though Jerramy was ARRESTED early Monday morning for allegedly beating her up. Stevens was released Tuesday due to lack of evidence, and the wedding went on as planned. Hope's USA soccer teammate JILLIAN LOYDEN was apparently there. Yesterday morning she Tweeted, quote, "Happy to witness such an amazing celebration of real love." But police who responded to the disturbance at Solo's house in suburban Seattle say the investigation is still OPEN. Of course, if Hope and Jerramy ARE husband and wife, she can't be forced to testify against him. And you have to assume she wouldn't want to.