No, there is no myth where Artemis and Apollo are married. They were twins. Artemis never married and became one of the three virgin goddesses.
The myths of - Athena and Arachne. - How Athens patron god was decided. - How Persephone got involved with Hades. - How Apollo and Artemis were born.
Orion, according to some, but others say he was only a hunting companion of the goddess.
Yes, she liked Leto, her mother, Apollo, her brother, and apparently her nymph hunting companions - as well as Orion in some myths.
Yes Artemis is the twin goddess of Apollo and even though some say different was born after Apollo
Apollo is the God of Prophecy, music, poetry, etc. According to the Romans, Apollo drives the sun across the sky each day. In some myths, Apollo represents the epitome of male beauty. Ironically, Apollo never had much luck with women, but rather had many successful affairs with men. Some myths place make Apollo a god to homosexual love. His sister, Artemis, preferring women over men, can be considered the goddess of lesbians, as well.
Some myths say that the goddess Artemis was in love with Orion, a giant companion of Artemis, but even that is debatable. Whether she loved him or not, Artemis remained a virgin.
Below is a link to some accounts.
Niobe, daughter of Tantalus: told her people to stop worshiping Leto and Apollo and Artemis, for Niobe thought herself and her children greater then those gods and goddesses. She was punished by her six sons and six daughters dying at the hands of Apollo and Artemis: some myths claim a daughter or/and son survived.
No, Leto was Artemis's true mother, although in some myths Leto nursed Artemis and her mother was Demeter.
Artemis is the sister of Apollo. She used to hunt alot.
Artemis and Apollo
Some myths claim so.