ola plex had a name about restoring hair. there was a claim that it damaged hair and it's hard to restore trust. i think this will force ola plex into m&a. katie: it comes down to the product and whether it works. i so enjoyed this conversation and i hope i get to see you soon. and barry with thread needle ventures. delta airlines is really popping right now. >> we are seeing strong expectations for a second quarter earning which is helping delta, united and american airlines. this is based on study travel demand. delta has been benefiting from the weakness from domestic travel and strong traditional demand with corporate travel and all of those names benefit from that used a travel. this shares saw a big jump today, delta is the best performer for all the big airlines in the first one to report on results so far. we are seeing a good path ahead for the other airlines who are yet to report because a revival in business travel could be shares in those companies as well. katie: need good news for the airlines. talk to me about