Talk about a MILF! Lindsay Lohan's mom, Dina Lohan, reminded everyone where her daughter gets her good looks from when she posted a jaw-dropping bikini throwback ahead of the weekend. The 57-year-old showed her followers exactly what she's working with in the stunning bikini shot on Instagram. Showing she has legs for days, Dina Lohan looked like the ultimate smoke show with her slender frame and oversized '90s hairdo. Slipping into a bright pink two-piece, Lindsay Lohan's one-time momager slayed and the shots so hot it's going viral.