This article originally appeared on People. For more stories like this, visit people.com.
When Katharine McPhee walks down the aisle, it won’t be the first time David Foster sees her in a wedding dress.
The musician played piano at McPhee’s February 2008 nuptials to her first husband, Nick Cokas. Foster is seen sitting at the keys behind the bride in PEOPLE’s exclusive photos from the American Idol alum’s wedding.
He accompanied McPhee as she serenaded Cokas with Natalie Cole and Nat King Cole’s hit “Unforgettable,” after Cokas performed Billy Joel’s “She’s Got a Way.”
McPhee, 34, confirmed the engagement news herself (via Ariana Grande gif and text with Just Jared founder Jared Eng) on social media, writing that 68-year-old Foster popped the question during their vacation to Italy, which they’ve been documenting on Instagram over the past few days.