OMFG Keanu Reeves and Winona Ryder are apparently getting cozy on the set of their new movie The Private Lives of Pippa Lee. Winona and Keanu's sexcellent adventure! • After becoming a sobriety poster boy in the mid-80s after a famously drugged out early career, Aerosmith's Steven Tyler is back in rehab. He's at Dr. Drew's Pasadena Recovery Center, according to Rolling Stone. • Scar Jo's engagement ring from Ryan Reynolds allegedly cost him a cool $120,000. Chump change in star world! [Star, Rolling Stone, TMZ]