Article continues below advertisementPamela Anderson and Liam Neeson's flirty romance was nothing more than "clever marketing" for their upcoming film The Naked Gun, according to one insider. "Their chemistry was real on camera, but off? It was strictly business," the source told a news outlet. "Pamela Anderson is a pro, Liam Neeson is a pro - they knew leaning into the rumors would get attention."Article continues below advertisementPamela Anderson and Liam Neeson's Romance Was 'PR' Relationship Source: MEGAPamela Anderson and Liam Neeson played love interests in 'The Naked Gun.