She alleged that after the show "a man then approached me and my friends and asked us if we wanted to meet Justin."
She then claimed that she and her friends joined Bieber at the Four Seasons hotel, at which point she consented to them kissing.
However, Danielle alleges that their kissing led to the singer removing her pants, at which point she asked him to stop.
"I told him this was going too far and we should stop because I needed to find my friends," she wrote.
She then said Bieber allegedly told her "they were all OK," before forcing himself on her.
After Danielle posted her account, Twitter user @ItsnotKadi came forward alleging that Bieber had raped her in 2015.
Kadi wrote that Bieber's bodyguard invited her up to the singer's room after a meet-and-greet and they kissed - but that things escalated beyond her consent.
"I asked him to stop and continued to say that I cannot have sex with anyone prior to marriage," she claimed. However, she claims that he ignored her protests and sexually assaulted her.
While Bieber's representative Allison Kaye has refuted Danielle's claims, Kaye is yet to comment on Kadi's allegations.
Where to get help:
• Lifeline: 0800 543 354 (available 24/7)
• Suicide Crisis Helpline: 0508 828 865 (0508 TAUTOKO) (available 24/7)
• Youth services: (06) 3555 906
• Youthline: 0800 376 633
• Kidsline: 0800 543 754 (available 24/7)
• Whatsup: 0800 942 8787 (1pm to 11pm)
• Depression helpline: 0800 111 757 (available 24/7)
• Rainbow Youth: (09) 376 4155
• CASPER Suicide Prevention
If it is an emergency and you feel like you or someone else is at risk, call 111.
If you're in danger now:
• Phone the police on 111 or ask neighbours or friends to ring for you.
• Run outside and head for where there are other people.
• Scream for help so that your neighbours can hear you.
• Take the children with you.
• Don't stop to get anything else.
• If you are being abused, remember it's not your fault. Violence is never okay.
Where to go for help or more information:
• Women's Refuge: Free national crisis line operates 24/7 - 0800 refuge or 0800 733 843 www.womensrefuge.org.nz
• Shine, free national helpline 9am-11pm every day - 0508 744 633 www.2shine.org.nz
• It's Not Ok: Information line 0800 456 450 www.areyouok.org.nz
• Shakti: Providing specialist cultural services for African, Asian and Middle Eastern women and their children. Crisis line 24/7 0800 742 584
• Ministry of Justice: www.justice.govt.nz/family-justice/domestic-violence
• National Network of Stopping Violence: www.nnsvs.org.nz
• White Ribbon: Aiming to eliminate men's violence towards women, focusing this year on sexual violence and the issue of consent. http://www.whiteribbon.org.nz
