"A Hard Day's Night"
...that there is some debate about whether a Gm7 add 11 or G sus 4th chord opens the Beatles' "A Hard Day's Night"?
...that there is some debate about whether a Gm7 <a href="./Added_tone_chord" id="mwAXo" rel="mw:WikiLink" title="Added tone chord">add</a> 11 or G <a href="./Suspended_chord" id="mwAXs" rel="mw:WikiLink" title="Suspended chord">sus</a> 4th <a href="./Chord_(music)" id="mwAXw" rel="mw:WikiLink" title="Chord (music)">chord</a> opens <a href="./The_Beatles" id="mwAX0" rel="mw:WikiLink" title="The Beatles">the Beatles</a>' <b id="mwAX4"><a href="./A_Hard_Day's_Night_(song)" id="mwAX8" rel="mw:WikiLink" title="A Hard Day's Night (song)">"A Hard Day's Night"</a></b>?