"Obviously" is the second single from British popband McFly's debut studio album, Room on the 3rd Floor. The single itself features a cover version of the popular Beatles single "Help!", as well as the band's first recorded interview - part one of which can be found on CD2, with part two appearing on a limited edition 7" Picture Disc. The single was the band's second #1 single on the UK Singles Chart. It topped the charts for one week. It also got to #14 in Ireland.

The song is about the lead singer having a crush on a girl he knows is way "out of his league". He really wants that girl, but he knows that he 'never will be good enough for her'. Even though he had given up and desperately wanted to ignore the fact, it was impossible to get rid of it.

The video features the boys as caddies in a golf game which features the characters mentioned in the song. The band members eventually have fun around the golf course on the buggies. Shots also involve them being in a hall where they play their instruments.

Severus Snape is a fictional character in the Harry Potter book series written by J.K. Rowling. In the first novel of the series, he is hostile toward Harry and is built up to be the primary antagonist until the final chapters. As the series progresses, Snape's character becomes more layered and complex. Rowling does not fully reveal the details of his true loyalties until the end of the final book, Harry Potter and the Deathly Hallows. Over the course of the series, Snape's portrayal evolves from that of a malicious and partisan teacher to that of a pivotal character of considerable complexity and moral ambiguity. Snape primarily teaches Potions at Hogwarts, though in the sixth novel he teaches Defence Against the Dark Arts, a position which he was known to have desired throughout the series. He ultimately becomes Headmaster of Hogwarts in the final novel. Rowling has described him as "a gift of a character".

In an interview, Rowling described Snape's character as an "antihero". She has said that she drew inspiration for Snape's character from a disliked teacher from her own childhood, and described Snape as a horrible teacher, saying the "worst, shabbiest thing you can do as a teacher is to bully students." However, she does suggest in the books that he is generally an effective teacher. Although Rowling has said that Gilderoy Lockhart is her only character that she "deliberately based on a real person", Snape was reportedly based, at least in part, on John Nettleship, who taught Rowling chemistry and employed her mother as an assistant at Wyedean School near Chepstow. For Snape's surname, Rowling borrowed the name from the village of Snape, Suffolk. In a 1999 interview, and again in 2004, Rowling singled out Snape as one of her favourite characters to write.

Alan Sidney Patrick Rickman (born 21 February 1946) is an English actor of stage and screen. He is a renowned stage actor in modern and classical productions and a former member of the Royal Shakespeare Company. His breakout performance was as the Vicomte de Valmont in Les Liaisons Dangereuses, for which he was nominated for a Tony Award. Rickman is known for his film performances as Hans Gruber in Die Hard, Severus Snape in the Harry Potter film series, Éamon de Valera in Michael Collins, and Metatron in Dogma.

Rickman has also had a number of other notable film roles such as the Sheriff of Nottingham in Robin Hood: Prince of Thieves, Jamie in Truly, Madly, Deeply, P.L. O'Hara in An Awfully Big Adventure and Colonel Brandon in Ang Lee's 1995 film Sense and Sensibility. More recently, he played Judge Turpin in the film adaptation of Stephen Sondheim's musical of Sweeney Todd: The Demon Barber of Fleet Street.

Rickman was born in South Hammersmith, London, to a working class family, the son of Margaret Doreen Rose (née Bartlett), a housewife, and Bernard Rickman, a factory worker. Rickman's mother was from Wales and a Methodist, and his father was of Irish Catholic background. He has one elder brother, David (b. 1944), a graphic designer, a younger brother, Michael (b. 1947), a tennis coach, and a younger sister, Sheila (b. 1949). Rickman attended Derwentwater Primary School, in Acton, a school that followed the Montessori method of education.