Advertisement The Late Late Show — Season 21 RTÉ ONE Running 1 Episode · Premiered April 28, 1984 · Ended April 28, 1984 ← Season 1 All Seasons Season 25 → Advertisement Episodes E20 The Late Late Show tribute to The Clancy Brothers & Tommy Makem Sat, Apr 28 1984 8:35 PM GMT+0000 130 min ▶ No synopsis available. Advertisement ← Season 1 All Seasons Season 25 → Advertisement
