By Leanne Aguilera This video is unavailable because we were unable to load a message from our sponsors. If you are using ad-blocking software, please disable it and reload the page. 02:21 07:34 04:23 24:55 01:47 01:01 04:09 01:42 01:30 03:20 08:12 09:32 02:02 08:01 01:37 01:12 04:06 02:35 08:01 01:45 WARNING: If you have not watched the season 7 finale of The Flash , "Heart of the Matter Pt. 2," race out of here immediately. For everyone else, let's run full speed into those spoilers... They've said "I do"... again! Tonights' season 7 finale of The Flash gave the fans something we've been waiting years to see: a #WestAllen vow renewal -- and the ceremony was even better than we could've hoped for.