Country singer Taylor Swift, whose exes include "Twilight" hottie Taylor Lautner and fellow musician Joe Jonas, admits that her love life is unpredictable and that it's impossible sometimes to know who's Mr. Right.
“Things change so quickly. I have no idea who's going to be a recurring character and who's just a guest star for one episode,” Swift, 20, tells the Oct. 24 issue of Parade magazine . “Love is fascinating. Wishing for it, pining for it, and the anger that comes when you lose it. I used to think that I could figure out some pattern to love, like if you don't text a guy back for a half hour, he'll like you more. But there is no pattern. Absolutely nothing is predictable in love or in life."
And Swift says she's big enough to admit when she's been in the wrong with a beau. In her new song “Back To December,” she appears to be apologizing to Lautner, whom she dated last winter after meeting on the set of "Valentine's Day." “Guys get what they deserve in my songs, and if they deserve an apology, they should get one,” she tells Parade. “There was someone who was absolutely wonderful to me and I dropped the ball, and I needed to say all that.”