Search Results: how do i ask my crush for a ride

How should I react to this girl liking my boyfriend? She texts him everyday, (they are in the same band) they practice their music at least once a week, and he said she shows up in his room randomly (they both live close together on campus-college). I know for sure he doesn't like her because he's not attracted to her body type, (out of a conversation completely unrelated to that) but it still bothers me that he hangs out with her. She asked him to go dancing (two steping) with her and he said yes, then asked me to teach him two stepping. She found out im his girlfriend and called it off so they didn't go (she didn't want to be known as a home wrecker) but she still hangs out with him. Also, she rode with us in his car looked me up and down and said "is she going with US?" Like they were a thing (this was before she knew he was with me)
But still he doesn't see how uncomfortable for me it is for him to hang out with her. I dont think he knows she likes him. How should I handle it?

I like a popular guy but his friend says that he is too shy around a girl he likes.. he looks at me a lot and he looks for me and his friend tease him about me and his friends look at me a lot and some of them event talk to me.. when followed him on ig he didn't follow me back and i unfollowed because i was sad but then his friend told me to add him on snap and u didn't think he would add me back but he added me back and he said who is this and i sent him a pic of me.. he won't reply when i say hi but he replied once when i asked him smth and we spoke alittle that night.. two weeks later after we spoke we had a fair in town and i went there with my friends and one of my bff and he was there. he saw me a lot and on of his friends called him 4 times by his name with a tone a friend does when his friends crush is there and after he called him 4 times he came right next to me and then the guy i like came at my friends and i and he started talking about stupid stuff with a friend of mine who he olny says hi in school. tbh he sounded like he came there just to be close and by the way while he was staying close to us his friends were abit away from us and he stayed with us and didn't go at his friends.. and then a girl ( who is his bff on snap) came but he didn't even look or speak to her because he was near us :) and then we went to a scary ride and he went there with his friend and i went there with my bff and after the ride stopped and we all went off my friend saw him and he was looking at me but his friends werent there.. his friend were walking but he stopped looking for me and after he saw me he went with his friends :P he always looks at my snapchat story and he sometimes looks at it 2 times or more because once i posted 6 pics he saw 3 of them and after 30 min he saw them all.. What should i do? does he like me? why do u think he does/doesnt? i really like him ( i added polles to continiue my story :p so dont vote there :P )