Kate Moss attends Johnny Depp's concert in London

Supermodel Kate Moss attended Johnny Depp's rock concert Tuesday in London

as he awaits a verdict in his $50 million defamation suit against his ex-wife Amber Heard, a source confirmed.

It was Depp's third performance alongside legendary guitarist Jeff Beck, and he invited Moss as his guest, according to the source.

Photos posted online show Depp on stage rocking out Tuesday — one day after receiving a standing ovation at the same venue.

Meanwhile, jurors in the U.S. wrapped up their second day of deliberations in Depp's explosive defamation case without a verdict.

Moss, who dated Depp in the 1990s, testified via video link on his behalf after Heard blurted

out her name on the stand. Moss told jurors Depp was never violent with her

after Heard implied he had once pushed the fashion icon down a flight of stairs.

Depp jetted off to England over the weekend after the trial in Fairfax County Circuit Court in Virginia was given to the jury.