The club hostess was axed from the Channel 5 reality show after receiving less viewer votes to save than Heaven Africa.
Rebeckah bowed her head knowingly as she hard the crowd's boos prior to the announcement and nodded as host Brian Dowling confirmed her fate.
She was immediately comforted by in-house lover Aden Theobald and received a tight embrace from Maisy James, who assured her that she looked "f**king beautiful" in her eviction outfit.
The nominees fell out earlier this week after Rebeckah accused Heaven of being "bossy" and have clashed several times since.
On leaving the house, the 28-year-old planted a kiss on Aden's lips before the rest of the group crowded around to say goodbye. She also held his hand as she walked up the stairs, crying.
However, her tears were replaced with a broad smile once she stepped out of the compound to meet Dowling and the press in spite of heavy boos from the Elstree audience.
Rebeckah had been tipped by bookmakers to leave the house tonight.
Watch the announcement of Rebeckah's eviction below: