The phrase 'amusement of' is not correct in written English.
You could use the phrase 'for the amusement of' in order to make the sentence correct. For example, "He played the guitar for the amusement of his family."
The band retweeted the offer for the amusement of its followers.
He started by posting images to Facebook for the amusement of friends.
Meanwhile, I will continue to plod through my town, apparently to the amusement of the neighbors.
McCrea twitches on a Hooverville pallet, to the amusement of Veronica Lake — until she's bitten, too.
To the amusement of their neighbours, Fischelson and Black Dobbe are married.
To the amusement of his many critics online, his latest on-air misstep was no exception.
He does, however, evoke the amusement of the young couple whose box he shares.
The image was captured by the network cameras, to the great amusement of his teammates.
Lincoln replied, to the amusement of both men, "I see you want to shorten my neck".
He has also dicided to ban "all amusement of the fan-dance type," from the Fair.
Interactive comedy, meanwhile, ridicules you for the amusement of a paying public.
