I'm reforming the Speak Now Era because I am bored
Single #1: Long Live

Release: August 9, 2010
Video: Some Fearless Tour footage (appropriately tbh), Footage submitted by fans of them showing Taylor fan art, etc. Shots of Taylor sitting on grass writing song, like in the single cover
Single #2: Dear John

Release: November 15, 2010
Video: Taylor walking through a barren neighborhood, exploring an old abandoned town like an old abandoned relationship, ends with fireworks over the sad empty town
Single #3: Sparks Fly
Release: April 15, 2011
Video: Taylor on a beach with sparklers, friends and a bon fire, Taylor and love interest make their way to the beach side mansion where he leads her up the staircase, huge window's curtains are drawn, and he gives her a kiss as sparks fly between the two when their lips touch and the video fades.
Single #4: Enchanted

Release: August 12, 2011
Video: Taylor (sprays wonderstruck

) and walks through a mirror into the Enchanted forest. Events are played out and seen through the mirror. Shots intertwined of her sitting in the red chair with the red dress singing, The boy follows her through the chandelier forest, around the carousel, and finally Taylor runs down the road in the dress during the bridge (seen in the single cover) and meets him on the staircase on the mansion at the end of the road.
Single #5: Better Than Revenge

Release: November 21, 2011 (Pop)
Video: Performance shots of Taylor with her band similar to the single cover. Storyline involves silouettes through windows of the story of the song played like shown on the screens on the tour
Single #6: Mean

Release: November 21, 2011 (Country)
Video: Same as actual video
Single #7: Mine

Release: March 5. 2012
Video: Same as actual video
There ya have it.