La historia de McFly comienza en Londres, Reino Unido, a principios de la década de 2000. Tom Fletcher, el líder y principal compositor del grupo, inició su carrera en el mundo de la música como parte de la boyband Busted. Tras un fallido intento de audicionar nuevamente para Busted, Fletcher decidió explorar otros caminos. Fue entonces cuando conoció a Danny Jones en unas audiciones para un nuevo proyecto musical. Pronto quedó claro que ambos compartían intereses musicales y una visión similar, por lo que decidieron formar una banda.
Tom y Danny sumaron a Dougie Poynter y Harry Judd para completar la formación. Dougie, de origen neerlandés, fue el tercer miembro en unirse, trayendo consigo un estilo distintivo en el bajo y voces secundarias. Harry, por su parte, aportó la energía y precisión que el grupo necesitaba en la batería. De esta manera, en 2003, McFly emergió como una banda completa.
En 2004, el grupo lanzó su primer sencillo, "5 Colours in Her Hair", que rápidamente alcanzó el número uno en las listas del Reino Unido. Con un sonido fresco que combinaba pop punk y rock, McFly atrajo la atención de jóvenes fanáticos y críticos por igual. Ese mismo año, lanzaron su primer álbum "Room on the 3rd Floor", el cual también dominó las listas.
Where is the moment we needed the most
You kick up the leaves and the magic is lost
They tell me your blue skies fade to grey
They tell me your passion's gone away
And I don't need no carryin' on
You stand in the line just to hit a new low
You're faking a smile with the coffee to go
You tell me your life's been way off line
You're falling to pieces everytime
And I don't need no carryin' on
Cause you had a bad day
You're taking one down
You sing a sad song just to turn it around
You say you don't know
You tell me don't lie
You work at a smile and you go for a ride
You had a bad day
The camera don't lie
You're coming back down and you really don't mind
You had a bad day
You had a bad day
Well you need a blue sky holiday
The point is they laugh at what you say
And I don't need no carryin' on
You had a bad day
You're taking one down
You sing a sad song just to turn it around
You say you don't know
You tell me don't lie
You work at a smile and you go for a ride
You had a bad day
The camera don't lie
You're coming back down and you really don't mind
You had a bad day
(Oh.. Holiday..)
Sometimes the system goes on the blink
And the whole thing turns out wrong
You might not make it back and you know
That you could be well oh that strong
And I'm not wrong
So where is the passion when you need it the most
Oh you and I
You kick up the leaves and the magic is lost
Cause you had a bad day
You're taking one down
You sing a sad song just to turn it around
You say you don't know
You tell me don't lie
You work at a smile and you go for a ride
You had a bad day
You've seen what you like
And how does it feel for one more time
You had a bad day
You had a bad day