Tuesday: Pop Shots!

They're up for best album and group gongs at the Brits and have smashed the US Billboard charts, but 'Chasing Cars' crooners Snow Patrol are feeling miserable today.

Drummer Johnny Quinn has bust his arm in a skiing accident meaning the boys might miss out on performing at the Brits.

The boys' manager Jazz Sumner told the Daily Star, "Johnny has said he'll play the Brits even if he has to go on stage in plaster. But on TV things have to be right - he's been told by doctors he'll be out of action for between four and six weeks."

You'd think that with a band name like that, the boys would be more careful up there in the Alps...

Meanwhile, Blood Diamond dude Leonardo Di Caprio is said to be feeling glum too.

The Daily Mirror speculates he's split from his model girlf, Israeli Rafaeli, after witnessing him throw a relationship row-type strop in London club, Aura, on Sunday night (January 21).

Apparently at one point a mobile-toting, harangued-looking Di Cap threw his hands in the air and roared, "I've had enough."

A source told the tab, "His friends were having a good time but Leo just sat there looking really glum and texting all night."

Which could lead the way for newly single Sienna Miller to make her move?

Maybe not though, as after recent speculation that the pair were getting it on, Si has come out and said, actually, they are just "good mates".

It seems Jude Law's ex is having too much fun as a single gal to tie herself down at the mo, anyway - and we can report she has a new bezzie - new daddy P Diddy, no less.

The pair were papped enjoying a laff at the Golden Globes after-party last week and again this week at the Sundance Film Festival.

We hear he's got a nice yacht, Si, maybe you could wangle yourself and us a party invite.

One lady who won't be attending any sparkling Sundance bashes however, is rehabbed-up Lindsay Lohan.

The chameleon-haired actress was hoping to be allowed out for the premiere of her new film, Chapter 27, but has been told in no uncertain terms she can't.

"The doctors have told her to stay put as leaving the centre would interfere with her treatment," a mate confirmed.

Guess it's Just Her Luck...

SLJ