article_snippet: Scroll down for video .
article_snippet: At one point the peer, who is chairman of the Royal Academy Trust was even seen lying back on the floor, hands apparently raised to play an air guitar.
article_snippet: At one point the peer, who is chairman of the Royal Academy Trust was even seen lying back on the floor, hands apparently raised to play an air guitar .
article_snippet: the Royal Academy President Christopher Le Brun (left)