Now that Taylor Swift and Travis Kelce are engaged, the more cynical (or more prudent) among us are asking a big question: do they plan to sign a prenuptial agreement? All the legal experts are strongly advising they get an ironclad prenup ASAP! Why? Because the pop star has so much to lose! How much does Taylor have? The baking aficionado is worth a whole lotta dough after a nearly two-decade-long career in the music industry! This woman is a billionaire at this point! Her net worth is estimated at a whopping $1.