BEVERLY HILLS, CA–(Marketwire – Feb 21, 2012) – Spark Networks, Inc. (NYSE Amex: LOV), a leading provider of online personals services, will host an investor conference call to discuss its results for the fourth quarter and full year ended December 31, 2011. The call is scheduled to take place on Thursday, March 1, 2012 at 1:30 p.m. Pacific Time. Marketwire – Media and Entertainment