4:33   Whitney Houston - How Will I Know (Live from Welcome Home Heroes with Whitney Houston) 4:34   Whitney Houston - How Will I Know (Official Lyric Video) 4:37   Whitney Houston - How Will I Know (Lyrics) 4:37   Whitney Houston - How Will I Know (Lyrics) 6:25   How Will I Know (Lunaticsoul Overturned Remix) Whitney Houston 3:46   Whitney Houston, Clean Bandit - How Will I Know (Official Video) 3:11   David Guetta x MistaJam x John Newman - If You Really Love Me (How Will I Know) [Lyric Video] 3:34   Whitney Houston x Clean Bandit – “How Will I Know” (Lyric Video) 3:16   David Guetta x MistaJam x John Newman - If You Really Love Me (How Will I Know) [Official Video] 4:23   How Will I Know (WHITNEY - a tribute by Glennis Grace) 4:30   Whitney Houston - How Will I Know (Audio) 4:26   Whitney Houston - How Will I Know (Live on BRIT Awards 1987 Official HD Video) 4:48   Whitney Houston - How Will I Know (Live From AMAS, 1986) 2:26   Glee 3x17 - How Will I Know (Whitney Houston) 4:24   Chloe Castledine - How Will I Know (Whitney Houston) | Live Performance