As Hollywood moments go, it couldn’t have been more wearingly predictable. 

Taking to the stage of Sunday’s Grammy Awards in Los Angeles after winning Song of the Year, singer Billie Eilish declared: ‘Nobody is illegal on stolen land… F**k ICE.’

Most of the audience in the Crypto.com Arena clapped and whooped in agreement, with Eilish, 24, affording herself a smug smile as she basked in their adulation.

But that smirk is now likely long gone, as calls grow for Eilish to return her $3 million mansion to the Native American tribe whose ‘stolen land’ it was built on – or use its spacious rooms to house some of the illegal migrants whose plight she professes to care so deeply about. 

One man who continues to stand behind Eilish is her uncle, Brian Baird.

The former US congressman berated the Daily Mail for daring to suggest that his niece will be the latest in a long line of showbusiness hypocrites if she does not give up her mansion. 

‘Oh please, give me a break! This is disingenuous,’ the former Democrat Representative for Washington’s Third Congressional district snapped. 

‘The truth is, as Billie has explained, our family has done a lot for the immigrant community and their cause.’ 

Last year, Eilish was hailed for donating $11.5 million from the proceeds of her Hit Me Hard and Soft tour to climate change and anti-hunger charities – but there was no direct help for migrants. 

Despite that act of extreme generosity, her insistence on railing against immigration laws while living in extreme luxury has left a bad taste in the mouths of many Americans.

Baird was unrepentant.

Advocating on behalf of his niece, he said: ‘I think Billie is fantastic… of course we’re standing behind her.

‘ICE agents are killing people on the street.’ 

Asked about Billie’s statement about people being illegal, Baird, whose sister is Billie’s actress mother Maggie, said: ‘Technically, everyone is an immigrant in this country.’

Baird’s own slice of ‘stolen land’ is a particularly beautiful one. 

He lives in a breathtaking $1.5 million modern home that sits on the edge of Puget Sound, around 10 miles north of Downtown Seattle. 

The retired congressman, who also enjoyed a distinguished career as a psychologist, hinted that Eilish had been rattled by the blowback to her Grammy’s stunt.

‘I’m not speaking to that,’ he said when asked if the criticism had affected her.

‘Of course I have spoken to her. Our whole family is very close.’ 

Eilish may well be feeling the heat. 

A spokesperson for the Tongva tribe confirmed to the Daily Mail that Eilish’s home in the Glendale neighborhood of Los Angeles sits on what was originally their land. 

They said Eilish had not attempted to contact them to discuss returning the ‘stolen land’ to its rightful owners. 

Eilish now faces further embarrassment and pressure to put her money where her mouth is.

Los Angeles’s Sinai Law Firm says it is offering the Tongva tribe pro-bono advice on getting the mansion back. 

Citing itself as the ‘premier eviction firm in the county’, the firm stated: ‘Eilish’s admission that she lives on stolen land gives the tribe a rightful action for possession as the true owner of the property.

‘The 30-day notice is already written and ready to be served.”

The peaceful Tongvas have not given any indication they wish to have Eilish evicted.

Even if they were to take up Sinai Law’s offer, they’d likely face years or even decades of litigation at the hands of Eilish’s own high-powered lawyers.  

So, there is little realistic prospect of the raven-haired singer being forced out of her home.

But many ordinary Americans hope the humiliation Eilish has wrought on herself will make her think twice before she issues any future pronouncements.