愛嬌を振りまく

あいきょうをふりまく

to make oneself pleasant to everybody; to smile at everybody; to try to please everybody; to make things pleasant

Also written 愛嬌を振り撒く、愛嬌をふりまく、愛敬を振りまく、愛敬をふりまく、愛きょうを振りまく、愛きょうをふりまく