Kate Moss "Seriously Worried" About Rhys Ifans After Sienna Miller Split

Supermodel Kate Moss is said to be "seriously worried" for pal Rhys Ifans following his recent split from Sienna Miller.

The catwalk queen, 34, is so concerned about the Human Nature star's welfare, she has reportedly set up a 'Rhys Rally' club to cheer the 39-year-old up, including pals, Sadie Frost and Pearl Lowe.

A source reveals, "Everyone is seriously worried about Rhys."

The insider adds that after recent pictures showed Rhys slumped on a curb drinking alone, "Kate seemed beside herself."

Rhys spent a few nights with mother-of-one Moss just after the break-up -- but he seemed to be in denial, insisting he could "fix" things between himself and the Alfie actress.