Lorraine opted for a green floral shirt dress, which nipped in at the waist for her stint on TV.
She teamed the number with a pair of beige heels.
Earlier in the day, the presenter said she was looking forward to seeing her ITV co-stars interview Health Secretary Matt Hancock on Good Morning Britain.
He is the first member of the government to appear on the show since April.
“Looking forward to @piersmorgan and @susannareid100 interviewing Health Sec FINALLY!!!
“@gmb hopefully Boris next. He can still do interviews in quarantine,” she joked.