
Natalie Imbruglia reportedly locked lips with Will.i.am at a showbiz bash on Sunday night.
The singer was spotted with the 33-year-old Black Eyed Peas star at London club Monroes.
‘They went in for a big tongue sandwich in the VIP room, right in front of Sienna Miller and Jesse Metcalfe,’ a source tells the Daily Mirror.
Natalie, 33, split with husband Daniel Johns, 29, in January.
She has also been linked to Razorlight frontman Johnny Borrell.