Hong Kong singer-actor Raymond Lam recently held a seven-day concert at the Hong Kong Coliseum. 

Throughout the run, the 45-year-old invited various guest performers to join him on stage.

But the moment that created the biggest buzz came on the sixth night, when actress Linda Chung made a surprise appearance.

Lam and Chung, 41, were co-stars in the hit 2007 TVB drama Heart Of Greed, which also featured big names like Moses Chan, Tavia Yeung and Bosco Wong. 

In the series, they portrayed love interests whose undeniable chemistry made their characters fan favourites.

Since then, the pair have rarely shared the screen. 

So it was a nostalgic treat for fans when Chung and Lam reunited to perform a duet during the concert – a moment that moved Chung to tears, prompting Lam to comfort her with a hug.

According to a report by Jaynestars.com, the two even addressed each other by their characters’ names from Heart Of Greed on stage. 

They fondly reminisced about their past collaboration with Chung expressing joy at their reunion after a decade.

She also complimented Lam for his present success with the concerts, to which Lam promised to be a guest at her future concert.

The duo also delighted fans by singing part of the Heart Of Greed theme song in response to audience requests.

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