Welche Bedeutung steckt hinter der hier vorgestellten Vokabel aus dem Bereich chatting to colleagues?

Stephanie: 'I hope you get a call from this company. I was singing your praises, and I'm sure they were impressed that you speak four additional languages.' Stuart: 'I'm flattered. Thanks very much!'

to sing someone's praises

Do you know what it means?

• to say good things about someone
• to mention someone's name
• to offer someone's services