Watch : Madison Beer Engaged to Justin Herbert After Nearly One Year of DatingJustin Herbert officially made Madison Beer his. The “Make You Mine” hitmaker and Los Angeles Chargers quarterback announced their engagement on July 28 after nearly one year of dating. As Beer, 27, captioned the joint Instagram post, “meet my fiancé.” “Ohhhhhh so happy for you I love you,” Gracie Abrams commented, while Markell Washington chimed in, “OMG OMG MADISON THE ROYAL WEDDING IS APPROACHING, I’m so happy for you you deserve this!!!” The couple’s engagement comes after they sparked dating rumors last August, when Herbert, 28, was seen hanging out with Beer on the set of a music video she was filming in Los Angeles.