UK police bail 5 teens arrested over bus attack on lesbian couple

British police on Saturday released on bail five teenagers arrested following a homophobic attack on a lesbian couple who refused to kiss for a gang of youths on a London night bus.

Melania Geymonat, 28, said she and her girlfriend Chris were robbed and left covered in blood after the incident on a bus in the north of the British capital last week.

London's Metropolitan Police on Friday arrested four teens aged between 15 and 18 on suspicion of involvement in what a senior officer called the "disgusting attack".

Officers then detained another 16-year-old male Saturday on suspicion of robbery.

"(The) five arrested have been bailed to a date in early July," the Met said in a statement.

"Officers are not currently looking for any other parties in connection with the incident." Geymonat told the BBC on Friday that the gang surrounded the couple while aboard the top deck of the bus.

"They started saying really aggressive stuff, things about sexual positions, lesbians and claiming we could kiss so they could watch us," she said.

"They started throwing coins. The next thing I know Chris is in the middle of the bus and they are punching her.

"So I immediately went there by impulse and tried to pull her out of there and they started punching me. I was really bleeding."