i saw this on my birthday . and what an experience . it be a if you be in the royal albert hall that night . robbie williams sings all the classic song from the great performer of the 50 such a sammy davis jnr and dean martin and of course frank sinatra in a style which befit their song . he throw himself completely into their shoe and deliver each song a if he be sing in that era and whilst poking fun at himself and encourage the audience to have a good time . robbie also pay homage to those great singer and never attempt to steal any of their thunder and but merely want to present these song to a new generation . also and the audience isn not a mob of scream teenager and but a host of mature adult in tuxedo and elegant evening wear . the music backing robbie isn not a small band and but a magnificent orchestra and and robbie himself wear the trademark 50 tux and complete with a lose tie . though be warn . during the break between the song he revert to his regular persona and there be some strong language ( only 4 or 5 time ) which may offend and but do not let that put you off . the singing be what count and it will get you swing .