*EXCLUSIVE* Solange Knowles is off the market. The 34-year-old singer shared an intimate photo of herself and new love, musician Gio Escobar, on Instagram over the weekend. Speaking to the New York Post’s gossip column Page Six, a source said: “(He) is her boo. People know. It’s not a new thing, but it’s new for the public. It’s a big deal that she shared the photo because she’s so private.” (Photo by LionsShareNews / BACKGRID)