Misc: in 1953, which group did clyde mcphatter form after leaving 'the dominoes'?

Questions

what was the name of the bullfrog in joy to the world?

'life without caffeine is stimulating enough'?

who teamed with grace kelly on true love, his last hit song, from high society in 1956?

what co-founder of the actors studio directed james dean in east of eden?

what political figure was reported as having been seen at the home of marilyn monroe on the day of her death?