. >> reporter: reminding everyone about the monica lewiny scdal. wedding the two couples were all smiles. or that he's donated thousands of dollars to hillary clinton's campaigns in years past. >> hillalary's a gat friend of mine. her husband's a great friend of mine. fantastic people. >> reporter: never mind that trump used to dismiss the impeachment scandal as just a distraction. >> look at the trouble bill clinton got into with something that was totly unimportant and they tried to impeach him, which was nonsense. >> reporter: trump is n singing a differe tune. >> that he's trying to poke the dragon as it were. >> right. he's going after things that the clintons don't like to talk about. and who would blame them? it's not a particularly happy period in their lives. the impeachment trial. the various sex scandals that have consumed their family for -- consumed their family for a period in the '90s. bubut some o this stuff is ancient history. >> it is wrong that senator obama got to go through 15 debates. >> reporter: back in 2008 the former presi