The prohibition was imposed because the trio had been granted bail on fees of finishing up the alleged assault final weekend.
None of the accused are being named at this stage to make sure the alleged sufferer’s identification is protected.
They had been arrested by police investigating an incident on April 2 at premises on the outskirts of Belfast.
Aged between 17 and 19 on the time, all three defendants face fees of rape, sexual assault and false imprisonment.
They deny wrongdoing and demand that any exercise was consensual.
Prosecution counsel Robin Steer informed the court docket that the alleged assault happened in a room the place at one stage the feminine stated she “curled into a ball”.
He contended that cell phone footage confirmed her fall out of bed whereas the accused are all laughing.
One defendant will be considered making a salute gesture to the digital camera whereas engaged in sexual exercise, it was claimed.
In one other clip a co-accused allegedly flexed his arm muscle groups and declared: “Champs.”
Mr Steer submitted: “It’s an extremely serious incident, committed by three males against one individual who, I understand from the video, is clearly highly intoxicated.”
‘Supportive family arrangements’
Granting bail to all three defendants, nevertheless, Mr Justice Huddleston indicated that he had been reassured by their “supportive family arrangements”.
Ordering every of them to lodge £2,500 money sureties, the choose banned any contact with one another or the alleged sufferer.
He additionally directed: “They will be excluded from Northern Ireland, other than to attend court.”