Hip-hop rude boy Sean Kingston has been accused of sexual assault, but the details are pretty sketchy, and Seattle police are not sure whether to believe the accusers.

According to TMZ, Kingston was staying at the Crowne Plaza Hotel in Seattle on Sunday night. The Jamaican crooner held a party in his room, and two women, ages 19 and 20, attended. They allegedly entered the festivities clutching beer and liquor.

One of the women claims that Kingston had sex with her, and another source states that it was aggressive. The entertainer then left the room to attend another party on the same floor. The same woman then proceeded to have sex with two other men at the party.

The second woman also had a sexual encounter with another man as well.

The manager of the Crowne Plaza told TMZ that an incident occurred Sunday night but refrained from giving any detailed information. An ambulance was also called to the scene, and the two women were taken to a nearby hospital, where they were treated for alleged rape. They were also administered blood tests to determine if the date rape drug Rohypnol, more commonly known as "Rophies," was present in their system.

Police asked Kingston to come in for questioning but then later determined that it was unnecessary because the accuser's statements appeared to be incredulous.

TMZ states that one or both of the alleged victims may file a civil lawsuit.