Monster Cable late this afternoon provided greater details of its Lady Gaga-influenced Heartbeats in-ear headphones. The fashion-oriented audio will come in three models for the US and will sell only through Best Buy. They start with a model that goes without an in-line mic/remote combo. It should ship in black, all-chrome and rose/silver colors and will officially sell for $120 on October 18th, though Best Buy already lists them for $100.