'Granddad' Mathew Knowles Confirms Beyoncé & Jay Z's Twins Are 'Here'
As "Extra" reported late Saturday, multiple sources have confirmed the arrival of Beyoncé and Jay Z's twins, born earlier in the week.
On Sunday — Father's Day — Beyoncé's dad Mathew Knowles confirmed the rumors with a post on Twitter that read, "Happy Birthday to the twins! Love, Granddad." Along with the message, set against a backdrop of colorful balloons, Knowles wrote, "They're here!#beyonce #twins #jayz #happybirthday."