Dave Grohl’s wife, Jordyn Blum, is ditching the bling. The 48-year-old was spotted without her wedding ring weeks before the Foo Fighters frontman, 55, announced that he cheated on her and welcomed a child out of wedlock. Blum opted not to wear her engagement ring while out in Los Angeles in early August. Blum and Grohl walked together as the artist smoked a cigarette while his other half remained on her phone. On Wednesday, a source told People that Grohl had retained a divorce lawyer before he released his statement. The Foo Fighters frontman revealed his infidelity in a social...