Taylor Swift is said to be working on a super "top secret" project after her much-deserved break from the spotlight! As we've been reporting, T-Swizzle has been enjoying her downtime laying low with boyfriend Travis Kelce - but we all know how much she needs to make music! It's her calling! So is it any surprise she's itching to return to her career? Related: Taylor Celebrates BFF Selena Gomez's 33rd Birthday In New Pics! According to an insider for The US Sun on Saturday, the 35-year-old pop star was spotted filming in El Lay over the past week: "Taylor was in Los Angeles on Thursday filming...