**ALL ROUND EXCLUSIVE PICTURES FROM SOLARPIX.COM**.**WORLDWIDE SYNDICATION RIGHTS**.Sienna Miller and Rhys Ifans hide their faces shortly after leaving London's Dorchester Hotel, after being caught kissing by another photographer...This pic: Sienna Miller and Rhys Ifans..JOB REF: 4944 SSD DATE: 07_10_2007.**MUST CREDIT SOLARPIX.COM OR DOUBLE FEE WILL BE CHARGED* *UNDER NO CIRCUMSTANCES IS THIS IMAGE TO BE REPRODUCED FOR ANY ONLINE EDITION WITHOUT PRIOR PERMISSION*