Music Video Roundup: VEVO Holds a Premiere Field Day

Monday was an unusually big day for music videos. Entertainment platform VEVO debuted videos from One Direction ("Best Song Ever"), Selena Gomez ("Slow Down" — the official, not the leak), Chris Brown ("Love More," ft. Nicki Minaj), Kelly Rowland ("Dirty Laundry") and Limp Bizkit ("Ready to Go," ft. Lil Wayne).

Of particular interest are the One Direction and Gomez clips, the latter of which is officially premiering on the singer-actress' 21st birthday

Check out the videos, below:

One Direction

, as Niall Horan and Louis Tomlinson play studio execs, Zayn Malik swaps clothes with a sexy assistant, Harry Styles stands in as a marketing guy and Liam Payne tries his luck as a dance choreographer. The song is the promotional single for One Direction's forthcoming 3D movie This Is Us, which will be released in UK theaters on Aug. 29, and one day later in the U.S.