Some fans who attended Nicole Scherzinger's sold out Royal Albert Hall concert last night (October 7) have hit out at the former Pussycat Doll, claiming her performance was marred by a late showing with "no apology" and a much shorter stage time than anticipated . The 47-year-old's show was dubbed "a very special one-off performance" and marked her first major solo gig in the UK for 13 years. The concert venue gushed : "An Evening With Nicole Scherzinger promises to be a triumphant return to