The worst kept secret is out; Diana Marua has a bun in the oven.

Earlier this month, Diana and Bahati sparked pregnancy rumors during their babymoon in Dubai. While neither of them mentioned it, pictures from their vacation showed Diana with a subtle baby bump leading to speculation.

On Wednesday night, however, Bahati finally announced the good news to his 1.4 million followers on Instagram. He even joked that he has been working hard, alluding to matters between the sheets.

“Been Working Hard?.. I thank God for Another Blessing Coming ???” wrote the gospel singer as fans congratulated the couple.

A snap he shared showed a glowing Diana Marua in a fitting dress that perfectly accentuated her growing baby bump. Our sources disclosed that she is on her 2nd Trimester.

Once delivered in about 6 months, the baby will be the couple’s second together and Bahati’s third(unadopted). Their firstborn – Heaven Wendo Bahati – turned one in February.