ZUMAPRESS.com / MEGA Jennifer Lopez stunned fans after she graced Taylor Swift and Travis Kelce‘s wedding in style. The singer embraced classic elegance by opting for a sophisticated black gown that stood out for its understated glamour rather than bold embellishments. The look left fans online surprised due to Jennifer Lopez’s recent raunchy outfits, with many praising the singer for putting on something “tasteful.” Jennifer Lopez Brings Timele…