Jason Derulo & Pregnant Girlfriend Jena Frumes Reveal Sex Of Baby With Epic Fireworks Display

It’s a boy! Jason Derulo and his pregnant girlfriend Jena Frumes are expecting their first kiddo together – and the two just announced the sex of their upcoming bundle of joy during an over-the-top celebration. “It’s blue!” Jason screamed in footage of the two watching fireworks explode. “It’s a boy!”